Family Guy Season 15

The Season 15 of Family Guy will be the last season of Family Guy.

Protagonists

 * Peter Griffin
 * Lois Griffin
 * Stewie Griffin
 * Brian Griffin
 * Chris Griffin
 * Meg Griffin
 * Glenn Quagmire - he must face Sonja one last time
 * Joe Swanson
 * Bonnie Swanson
 * Cleveland Brown
 * Donna Tubbs
 * Tom Tucker - now he is Joyce Kinney's new boyfriend
 * Joyce Kinney - now she is Tom Tucker's new girlfriend
 * Tricia Takanawa - now she is Carter Pewterschmidt's new wife after Barbara's Death)
 * Carter Pewterschmidt

Supporting Characters

 * Mayor Adam West
 * Carol West
 * Barabara Pewterschmidt (Corpse)
 * Angela
 * Stella
 * Roberta Tubbs
 * Rallo Tubbs
 * Cleveland Brown, Jr.
 * Jillian Wilcox
 * Carl
 * Bruce
 * Jeffrey
 * Susie Swanson
 * Kevin Swanson
 * Ida Davis
 * Jerome

Villains

 * Charles Buckland - A corrupt official
 * Carlos - Charles Buckland's Bodyguard
 * Sonja - the evil counterpart of Glenn Quagmire is back!
 * Ernie The Giant Chicken - Now he is ready to live or die in his last battle with Peter Griffin
 * Retep - He makes a cameo, now he is in prison
 * Diane Simmons - She is only mentioned by Tom Tucker

Characters from other series

 * Lindsey Naegle (The Simpsons)
 * Francine Smith (American Dad!)
 * Linda (Futurama)
 * Sonic The Hedgehog (Sonic The Hedgehog)
 * Dr. Eggman (Sonic The Hedgehog)
 * Solid Snake (Metal Gear)
 * Iron Man (Marvel Cinematic Universe)
 * Captain America (Marvel Cinematic Universe)
 * Batman (DC Comics Extended Universe)
 * Superman (DC Comics Extended Universe)
 * Lois Lane (DC Extended Universe)