Amelia

Age: 24
Sex: straight
Love interest: Bobby Green
Bio: Amelia is a orphan girl raised in foster care. It's unknown who killed her family, but mostly all her life she was held hostage by Jigsaw. Her best friend is one of his apprentices, Amanda Young who saves her after her daughter was born.
Personality: shy, loving, caring
Likes: family, her daughter, Amanda, Bobby.
Dislikes: Jigsaw/John, Gideon/Pigsaw, abuse.

Bobby Green

Age: late 30's
Sex: straight
Personality: tough guy character, kind, sweet, smart, not wise but wants to do the right thing
Bio: same from the movie
Likes: Amelia, Amada, Joesph (his brother), Isabelle,  money, family
Dislikes: attention, Amada and him arguing or her being jealous, Jigsaw and Gideon, the goons of Jigsaw
Love interest: Amelia (crush soon becomes girlfriend) Amada (girlfriend)

Amanda Young

Age: late 20's (I know she's 30 lol)
Sexuality: asexual-straight
Personality: Suicidal, caring, soft hearted, fragile yet strong (stronger than Amelia),
Love interest: Joesph (crush), Josh (close friend)
Best friend: Amelia (loves her like a sister)
Bio: her story is the same like the series, after Amelia haves her daughter from Gideon Kramer, Amanda drugs Gideon and sets Amelia and her daughter free from Jigsaw, but leaves New York.
Likes: Amelia, Isabelle, Saving people, doing the right thing
Dislikes: Jigsaw, Gideon, the goons, people not stepping up to help one another, killers/rapists/monsters

Jigsaw/John Kramer

Age: 80
Sexuality: asexual-straight
Love interest: Jill (his deceased wife)
Likes: killing people with his traps of puzzles, seeing people being tortured
Dislikes: Bobby Green, When his victims survive and escape, when his plans get ruined, the police, the FBI, the law enforcement.
Goals: make Isabelle take his place in line when he is gone, have his revenge on all of New York and have them suffer his wrath of revenge
(I was informed by someone who knows the movies Saw more said he is basically helping people, in a sorta cruel way, but here's it's different)

Isabelle

Age: 8 (in our role play I did make up she is 4)
Personality: kind, sweet, friendly
Likes: her mom, Bobby (calls him dad later), Joesph (calls him uncle), Amanda, bunnies/rabbits
Dislikes: Jigsaw and goons, when she is force to kill by Jigsaw, killers
Bio: a small girl raised by her single mother, she lives with her mother in a small apartment and hopes to meet her aunt Amanda someday to thank her, she laters lives with Bobby at his place when he takes her and her mother in to protect them from Jigsaw and his goons.

Joseph Gusinsky

Age: 30's
Sex: straight
Love interest: his wife (married)
Bio: same from movie
Personality: same from movie
Likes: his family, friends, his home
Dislikes: Jigsaw and his goons

Amada Juarez

Age: 29/30
Love interest: Bobby (Boyfriend)
Likes: Bobby, money and fame
Dislikes: Amelia, Jugsaw and his goons.
Personality: she is coy and jealous
Spoiler: she is also becomes one of Jigsaw's victims, but...

Detective Hoffman

Main protagonist from the series and Jigsaw's once arch-nemesis
Sex: straight
Age: 46
Bio: same from the series
Likes: helping the citizens of New York
Dislikes: Jigsaw and his goons. Criminals
Facts: he once became Jigsaw's new apprentice, which will be mentioned but he escapes and gets back on the force. And now will do anything to protect the citizens of New York.

Josh

Age: 30's
Sex: asexual-straight
Bio: not much about him. He is a mysterious man but wants to help people
Facts: he is based on John Wick (Keanu Reeves)
Personality: quirky/funny, tough guy, puts Amanda first because he cares for her
Love interest: Amanda (crush, girlfriend)
Likes: Amanda, fighting, martial arts, his sword,
Dislikes: killers, Jigsaw, jigsaw's goons

Jigsaw's goons
They are based off the animals from You're Next Movie (I will draw these Goons)

[There should be a GIF or video here. Update the app now to see it.]

Lizard Breath
Mask looks like this

Frog Head (ok he kinda does look like from I see You)

Wolverine

Saber Tooth Kitty/kitten

PigSaw or The Pig/Gideon Kramer

Age: 30 (when he died)
Sex: straight
Likes: Amelia (obsessed like)
Dislikes: Amanda (Because Jigsaw paid attention to her mostly, also he thought she had romantic feelings for Amelia)
Facts: he was once PigSaw but since The Pig is a mute goon, people of New York believe Gideon was never murdered and could still be alive somehow like Jigsaw.

Billy the puppet

He is Jigsaw's puppet and the host of the survival games. He even appears one part, spoiler: where Bobby, Joseph and Amada have to choice who should sacrifice for the other two to live. That scene is from...I'm not gonna show it. But it's a chainsaw scene of a love triangle