It's Gotta Be You (My lst Buffy the Vampire Slayer story)

Buffy the Vampire Slayer Cast:
Buffy Summers: Sarah Michelle Gellar
Xander Harris: Nicholas Brendon
Willow Rosenberg: Alyson Hannigan
Rupert Giles: Anthony Stewart Head
Anya Jenkins: Emma Caulfield
Spike: James Marsters
Dawn Summers: Michelle Trachtenberg
Angel: David Boreanaz
Cordelia Chase: Charisma Carpenter
Riley Finn: Marc Blucas
Faith Lehane: Eliza Dushku
Daniel "Oz" Osbourn: Seth Green
Joyce Summers: Kristine Sutherland
Tara Maclay: Amber Benson

The Oliverson Family:
Geremia "Mia" Oliverson: Me
Geremia's mother, Madalynn Oliverson: Melinda McGraw
Geremia's father, Giomar Oliverson: Gary Oldman
Geremia's aunt, Sheniqua Oliverson: Stephanie "Stevie" Vallance
Geremia's uncle, Dagen Oliverson: David Thewlis
Geremia's aunt, Nevaeh Oliverson married to Dagen: Natalia Tena
Geremia's older brother, Ricco Oliverson: Rob Morrow
Geremia's older brother, Kaine Oliverson: Kerr Smith
Geremia's older brother, Golligan Oliverson: Giancarlo Caltabiano
Geremia's older brother, Golligan's twin Malachy Oliverson: Morgan Kelly
Geremia's older brother, Morio Oliverson: Miklos Perlus
Geremia's older brother, Morio's twin Ciaran Oliverson: Christopher Ralph
Geremia's older sister, Kianni Esme Oliverson: Katie Emme McIninch
Geremia's older sister, Jasiane Oliverson: Jeanne Bowser
Geremia's older brother, Andrius Oliverson: Andrew Walker
Geremia's older sister, Andrius's twin Marelena Oliverson: Mélissa Galianos
Geremia's older sister, Bentlea Oliverson: Brooke Nevin
Geremia's twin sister, Lexann Oliverson: Lindsay Felton
Geremia's younger sister, Vensie Oliverson: Vanessa Lengies
Geremia's younger brother, Reymond Oliverson: Robert Pattinson
Geremia's younger sister, Reymond's twin Arleene Oliverson: Amanda Brynes
Geremia's younger sister, Alaina Oliverson: Ashley Greene
Geremia's younger sister, Alaina's twin Celestina Oliverson: Chelsea Brummet
Geremia's younger sister, Senora Oliverson: Sofia Vassilieva
Geremia's younger sister, Senora's twin Merica Oliverson: Miley Cyrus
Geremia's younger sister, Elienor Oliverson: Evanna Lynch
Geremia's younger sister, Anselma Oliverson: AnnaSophia Robb
Geremia's younger sister, Dulenia Oliverson: Dakota Fanning
Geremia's younger brother, Norbert Oliverson: Nathan Gamble
Geremia's younger sister, Norbert's twin Elvina Oliverson: Elle Fanning
Geremia's younger sister, Elvina and Norbert's twin Mouna Oliverson: Madison Pettis
Geremia's younger sister, Hortensia Oliverson: Hannah Gunn