Tritagonist

A Tritagonist is considered as the third most important character in a story. They usually share a strong bond with the protagonist and the deuteragonist, normally as a family member or a loyal friend.

Comic Series

 * Lori Grimes was the tritagonist from Volume 1: Days Gone Bye to Volume 8: Made To Suffer.
 * Andrea was the tritagonist from Volume 9: Here We Remain to Volume 28: A Certain Doom.
 * Chris is the tritagonist of the Tyreese Special.

TV Series

 * Lori Grimes was the tritagonist from Season 1 to Season 3.

Fear The Walking Dead

 * Nicholas Clark was the tritagonist of Fear The Walking Dead from "Pilot" to "Eye of the Beholder". In "The New Frontier", he became the deuteragonist following Travis Manawa's death.
 * Alicia Clark became the tritagonist starting in "The New Frontier" until "Good Out Here", where she became the deuteragonist following Nick's death.
 * Victor Strand becomes the tritagonist following Nick's death.
 * Luciana Galvez becomes the tritagonist starting in "No One's Gone".

Video Game

 * Kenny is the tritagonist of The Walking Dead: Season One.
 * Luke is the tritagonist of The Walking Dead: Season Two.
 * Samantha is the tritagonist of The Walking Dead: Michonne.
 * Kate García is the tritagonist of The Walking Dead: A New Frontier.

Dead Reckoning

 * Gary is the tritagonist of The Walking Dead: Dead Reckoning.

Survival Instinct

 * Anna is the tritagonist of The Walking Dead: Survival Instinct.

Novel Series

 * Penny Blake is the tritagonist of The Walking Dead: Rise of the Governor.
 * Bob Stookey is the tritagonist of The Road to Woodbury and The Fall of the Governor.

Road to Survival

 * Darius is the tritagonist of The Walking Dead: Road to Survival story mode.
 * Claire is the tritagonist of Margaret's Story.
 * Shane is the tritagonist of Days Gone Bye Act 1.
 * Rick is the tritagonist of Days Gone Bye Act 2.
 * Kenny is the tritagonist of Telltale Act 1, 2 and 3.
 * Sam is the tritagonist of Michonne's Story: Telltale Edition.
 * Abbie is the tritagonist of Dr. Stevens.