This list consists of generation one's cast so far, as well as side characters who play a huge role in the story. It includes traits, aspirations, and various other information as to what I've done with them. I will update this as I update the story, just to keep myself sane and keep everyone on track. (I'm very good at remembering everyone as I'm used to juggling multiple characters without issues, but I forget traits and aspirations very easily unless it's a character who takes up my focus.)
As you can tell, I take some light liberties with the established Maxis sims. They don't have character value traits when you play them, so the majority of the time, if they're included here, it's because I'm making them up. It's cool if you don't agree with me or think they're totally accurate! It's just based on how I perceived them in this story and my own personal experience with the legacy.
Generation One

Marci Price
Her new name was Marci Price. School administration described her as a rebellious, troublesome, and promiscuous teen, who was devastatingly brilliant with the potential to go far in life if only she applied herself. In a pile of lies, it was comforting to find an ounce of truth leftover: her teen years were truly a wild ride from start to finish. (Prologue)
Title: Founder
Age: Young Adult
Pronouns: She/Her
Aspiration:Fulfilled serial romantic as a teen Friend of the World
Traits: Self-Assured/Clumsy/Foodie
Character Value Traits: Argumentative, Compassionate, Uncontrolled Emotions
Career: Culinary/Line Cook
Status: Alive
Marci Price arrived in Oasis Springs with nothing more than the clothes on her back, forged documents, and a knight statue that's supposedly a family heirloom. She's tight-lipped about her past, and only those closest to her get the sense she had a dark upbringing. All she wanted was to start fresh somewhere new and make friends, and it seems her life is steadily improving but not without a few bumps in the road.

Don Lothario
"Save yourself a world of hurt, honey. Stay away from Don Lothario." (Chapter One)
Title: Marci's best friendbaby daddy boyfriend? best friend with benefits? it's complicated
Age: Young Adult
Pronouns He/Him
Aspiration(s): Serial Romantic, Eventually Bodybuilder
Traits: Active/Romantic/Noncommittal
Career: Unemployed, works part-time gigs
Status: Alivesurprisingly
By the time Marci arrived in Oasis Springs, Don Lothario already established his reputation as the town's most renowned bachelor - for all the wrong reasons. He was hoping to put that past behind him (and get himself out of financial straits) by getting together with Katrina Caliente, but wouldn't you know it, some habits are hard to break - and meeting Marci Price complicates matters quickly.

Joshua Hay
“And I met this great guy. An artist, who comes over to my shitty cramped house and doesn't complain when my roof leaks on rainy days. Who beat up my ex because he was insulting my honor. Who doesn't always understand why I do the things I do, but tries his best and never puts me down. Who loves his child so much, he'd sacrifice his own happiness if it means protecting them.” (Chapter Five)
Title: Marci's Husband
Pronouns: He/Him
Age: Late Young Adult/Nearly Adult
Aspiration: Painter Extraordinaire
Traits: Creative/Hot-Headed/Family Oriented
Character Value Traits: Good manners, Responsible, Mediator, Compassionatein therapy to deal with Uncontrolled Emotions
Career: Painting/Professional Painter
Celebrity Level: Two Stars
Status: Alive
Joshua Hay is an artist who's relatively well-known in Oasis Springs. When Marci met him, he just moved from San Myshuno with his son Louis to start over after his first wife left him. Although he only intended to focus on his family and taking care of his own mental health, meeting Marci Price changed everything.
Generation Two

Louis Hay
In a way, [Marci] saw so much of herself in the boy. Rather, what she potentially could've been under different circumstances. Beneath the bravado and his smarts, he was a thoughtful boy, and everywhere he went, other kids gravitated towards him. (Chapter Eleven)
Title: Joshua's Son, Marci's Stepson
Age Child
Pronouns: He/Him
Aspiration: Social Butterfly
Traits: Genius
Status: Alive
Louis Hay is the son of Joshua Hay and his ex-wife, Katherine Thompson. He's very smart for his age and painfully aware of it. He has a bit of attitude and a mischievous personality, largely attributed to Marci's influence. Although he hasn't brought her up in a while, he still misses his absent mother.
Holden & Lea Price

Title: Marci and Joshua's Son and Daughter
Side Characters

Dina Caliente
“Oh, I always aim for punctuality! Some say it’s best to be fashionably late, but that’s definitely not my motto. It sets a bad precedent.” (Side Story: Johnny and Dina)
Age: Young Adult
Pronouns: She/Her
Aspiration: Master Mixologist
Traits: Active/Romantic/Ambitious
Career: Culinary/Mixologist
Status: Alive
All her life, Dina undervalued her self worth thanks to her mother constantly criticizing her and getting compared to her assertive and fiercely independent sister Nina. Although some regard her as empty-headed or judgmental, she's working hard to overcome those negative traits and feel good about herself. Unfortunately, her vindictiveness rears its ugly head when people land on her bad side, and she's slow to admit when she makes mistakes and judgment errors.

Johnny Zest
“Every day, I only give into my existential dread for a couple minutes in the bathroom. Nothing beats a good, long cry in the morning to get your day started on a high note.” (Side Story: Dina)
Age: Young Adult
Pronouns: He/Him
Aspiration: Jokestar
Traits: Goofball/Ambitious/Outgoing
Career: Entertainer/Open Mic Seeker
Status: Alive
Johnny Zest has the stage name and the dream, but maybe not the talent. Disowned by the Landgraabs for quitting school, Johnny wants to make his own fame and fortune as a standup comedian. Along the way, he befriends Marci Price and falls in love with Dina Caliente. He's still struggling to make a name for himself in the entertainment business, but he's confident his luck is about to change!

Nina Caliente
“...when you screw up, it always feels like the end of the world with all the criticism coming your way…but eventually, the haters move on with their lives and forget. Even the people you hurt learn to let go, too. So, really, you can only be responsible for yourself at the end of the day.” (Chapter Fifteen)
Age: Young Adult
Pronouns: She/Her
Aspiration: Chief of Mischief
Traits: Lazy/Romantic/Hot-Headed
Career: Social Media/Media Intern
Status: Alive
Nina may not be as ambitious as her sister Dina, and she might not always be the most approachable person, but no one would ever accuse her of lacking a mind of her own. She isn't afraid to voice her opinion regardless of what others think of her, especially to her followers in the social media realm. She also has zero qualms with making enemies if she believes they're not worthy of her respect or time.

Katrina Caliente
“But I still need what every woman desires, though: a partner who loves me as much as I love him, who’s willing to commit and go the extra mile for me. Someday, I want to be the bride standing up there at the altar with her new husband with all my friends congratulating me. I waited until my daughters were old enough to care for themselves, and now I’m ready to fulfill my greatest wish.” (Side Story: Don)
Age: Adult
Pronouns She/Her
Aspiration: Soulmate
Traits: Hot-headed/Romantic/Family-Oriented
Career: Entertainer/Opening Act
Status: Alive
When Katrina had her twin daughters at a young age, she put her own dreams on the back burner to raise them. It hasn't always been easy, but she's secure in her career and lives in one of the nicest neighborhoods in Oasis Springs. Now that Dina and Nina no longer require her full attention, she's determined to find her soulmate...and along comes Don Lothario.
Deprecated Characters
(Note: These were characters who were featured at some point in the story but have been dropped or appear less frequently over time. As this is a legacy story, there's bound to be plenty of faces who come and go.)

Cayde Gordon
Age: Young Adult
Pronouns: He/Him
Aspiration: Master Chef
Traits: Gloomy, Loner, Bro
Career: Culinary/Line Cook
Status: Alive(?)
Marci's ex-boyfriend who got jealous and insulted her in public. She broke up with him by throwing a drink in his face, and then Josh beat him up when he wouldn't leave her alone. He's probably doing fine.

Beckham Asher
Age: Young Adult
Pronouns: He/Him
Aspiration: Eco Innovator
Traits: Snob/Green Fiend/Vegetarian
Career: Civil Designer/ Construction Technician
Status: Alive
Dina's ex-boyfriend who's only into activism and living green for clout. He cheated on her and then got his house trashed by Marci and Don. RIP, Beckham's flatscreen television and computer.

Supriya Delgato
Age: Young Adult
Pronouns: She/Her
Aspiration: Friend of the Animals
Traits: Dog Lover/Genius/Active
Occupation: Works Part-Time Gigs
Supriya Delgato is a pre-made Sim who resides in Brindleton Bay, but in the Price Legacy, she's presumably living with her husband Justin in Oasis Springs. She makes occasional appearances as Don's co-worker at the food stand in Skyward Palms. She dreams of moving to Brindleton Bay to start a family and open her own vet clinic.
As you can tell, I take some light liberties with the established Maxis sims. They don't have character value traits when you play them, so the majority of the time, if they're included here, it's because I'm making them up. It's cool if you don't agree with me or think they're totally accurate! It's just based on how I perceived them in this story and my own personal experience with the legacy.

Marci Price
Her new name was Marci Price. School administration described her as a rebellious, troublesome, and promiscuous teen, who was devastatingly brilliant with the potential to go far in life if only she applied herself. In a pile of lies, it was comforting to find an ounce of truth leftover: her teen years were truly a wild ride from start to finish. (Prologue)
Title: Founder
Age: Young Adult
Pronouns: She/Her
Aspiration:
Traits: Self-Assured/Clumsy/Foodie
Character Value Traits: Argumentative, Compassionate, Uncontrolled Emotions
Career: Culinary/Line Cook
Status: Alive
Marci Price arrived in Oasis Springs with nothing more than the clothes on her back, forged documents, and a knight statue that's supposedly a family heirloom. She's tight-lipped about her past, and only those closest to her get the sense she had a dark upbringing. All she wanted was to start fresh somewhere new and make friends, and it seems her life is steadily improving but not without a few bumps in the road.

Don Lothario
"Save yourself a world of hurt, honey. Stay away from Don Lothario." (Chapter One)
Title: Marci's best friend
Age: Young Adult
Pronouns He/Him
Aspiration(s): Serial Romantic, Eventually Bodybuilder
Traits: Active/Romantic/Noncommittal
Career: Unemployed, works part-time gigs
Status: Alive
By the time Marci arrived in Oasis Springs, Don Lothario already established his reputation as the town's most renowned bachelor - for all the wrong reasons. He was hoping to put that past behind him (and get himself out of financial straits) by getting together with Katrina Caliente, but wouldn't you know it, some habits are hard to break - and meeting Marci Price complicates matters quickly.

Joshua Hay
“And I met this great guy. An artist, who comes over to my shitty cramped house and doesn't complain when my roof leaks on rainy days. Who beat up my ex because he was insulting my honor. Who doesn't always understand why I do the things I do, but tries his best and never puts me down. Who loves his child so much, he'd sacrifice his own happiness if it means protecting them.” (Chapter Five)
Title: Marci's Husband
Pronouns: He/Him
Age: Late Young Adult/Nearly Adult
Aspiration: Painter Extraordinaire
Traits: Creative/Hot-Headed/Family Oriented
Character Value Traits: Good manners, Responsible, Mediator, Compassionate
Career: Painting/Professional Painter
Celebrity Level: Two Stars
Status: Alive
Joshua Hay is an artist who's relatively well-known in Oasis Springs. When Marci met him, he just moved from San Myshuno with his son Louis to start over after his first wife left him. Although he only intended to focus on his family and taking care of his own mental health, meeting Marci Price changed everything.

Louis Hay
In a way, [Marci] saw so much of herself in the boy. Rather, what she potentially could've been under different circumstances. Beneath the bravado and his smarts, he was a thoughtful boy, and everywhere he went, other kids gravitated towards him. (Chapter Eleven)
Title: Joshua's Son, Marci's Stepson
Age Child
Pronouns: He/Him
Aspiration: Social Butterfly
Traits: Genius
Status: Alive
Louis Hay is the son of Joshua Hay and his ex-wife, Katherine Thompson. He's very smart for his age and painfully aware of it. He has a bit of attitude and a mischievous personality, largely attributed to Marci's influence. Although he hasn't brought her up in a while, he still misses his absent mother.
Holden & Lea Price

Title: Marci and Joshua's Son and Daughter

Dina Caliente
“Oh, I always aim for punctuality! Some say it’s best to be fashionably late, but that’s definitely not my motto. It sets a bad precedent.” (Side Story: Johnny and Dina)
Age: Young Adult
Pronouns: She/Her
Aspiration: Master Mixologist
Traits: Active/Romantic/Ambitious
Career: Culinary/Mixologist
Status: Alive
All her life, Dina undervalued her self worth thanks to her mother constantly criticizing her and getting compared to her assertive and fiercely independent sister Nina. Although some regard her as empty-headed or judgmental, she's working hard to overcome those negative traits and feel good about herself. Unfortunately, her vindictiveness rears its ugly head when people land on her bad side, and she's slow to admit when she makes mistakes and judgment errors.

Johnny Zest
“Every day, I only give into my existential dread for a couple minutes in the bathroom. Nothing beats a good, long cry in the morning to get your day started on a high note.” (Side Story: Dina)
Age: Young Adult
Pronouns: He/Him
Aspiration: Jokestar
Traits: Goofball/Ambitious/Outgoing
Career: Entertainer/Open Mic Seeker
Status: Alive
Johnny Zest has the stage name and the dream, but maybe not the talent. Disowned by the Landgraabs for quitting school, Johnny wants to make his own fame and fortune as a standup comedian. Along the way, he befriends Marci Price and falls in love with Dina Caliente. He's still struggling to make a name for himself in the entertainment business, but he's confident his luck is about to change!

Nina Caliente
“...when you screw up, it always feels like the end of the world with all the criticism coming your way…but eventually, the haters move on with their lives and forget. Even the people you hurt learn to let go, too. So, really, you can only be responsible for yourself at the end of the day.” (Chapter Fifteen)
Age: Young Adult
Pronouns: She/Her
Aspiration: Chief of Mischief
Traits: Lazy/Romantic/Hot-Headed
Career: Social Media/Media Intern
Status: Alive
Nina may not be as ambitious as her sister Dina, and she might not always be the most approachable person, but no one would ever accuse her of lacking a mind of her own. She isn't afraid to voice her opinion regardless of what others think of her, especially to her followers in the social media realm. She also has zero qualms with making enemies if she believes they're not worthy of her respect or time.

Katrina Caliente
“But I still need what every woman desires, though: a partner who loves me as much as I love him, who’s willing to commit and go the extra mile for me. Someday, I want to be the bride standing up there at the altar with her new husband with all my friends congratulating me. I waited until my daughters were old enough to care for themselves, and now I’m ready to fulfill my greatest wish.” (Side Story: Don)
Age: Adult
Pronouns She/Her
Aspiration: Soulmate
Traits: Hot-headed/Romantic/Family-Oriented
Career: Entertainer/Opening Act
Status: Alive
When Katrina had her twin daughters at a young age, she put her own dreams on the back burner to raise them. It hasn't always been easy, but she's secure in her career and lives in one of the nicest neighborhoods in Oasis Springs. Now that Dina and Nina no longer require her full attention, she's determined to find her soulmate...and along comes Don Lothario.
Deprecated Characters
(Note: These were characters who were featured at some point in the story but have been dropped or appear less frequently over time. As this is a legacy story, there's bound to be plenty of faces who come and go.)

Cayde Gordon
Age: Young Adult
Pronouns: He/Him
Aspiration: Master Chef
Traits: Gloomy, Loner, Bro
Career: Culinary/Line Cook
Status: Alive(?)
Marci's ex-boyfriend who got jealous and insulted her in public. She broke up with him by throwing a drink in his face, and then Josh beat him up when he wouldn't leave her alone. He's probably doing fine.

Beckham Asher
Age: Young Adult
Pronouns: He/Him
Aspiration: Eco Innovator
Traits: Snob/Green Fiend/Vegetarian
Career: Civil Designer/ Construction Technician
Status: Alive
Dina's ex-boyfriend who's only into activism and living green for clout. He cheated on her and then got his house trashed by Marci and Don. RIP, Beckham's flatscreen television and computer.

Supriya Delgato
Age: Young Adult
Pronouns: She/Her
Aspiration: Friend of the Animals
Traits: Dog Lover/Genius/Active
Occupation: Works Part-Time Gigs
Supriya Delgato is a pre-made Sim who resides in Brindleton Bay, but in the Price Legacy, she's presumably living with her husband Justin in Oasis Springs. She makes occasional appearances as Don's co-worker at the food stand in Skyward Palms. She dreams of moving to Brindleton Bay to start a family and open her own vet clinic.