These are characters that I enjoy! This is typically due to personality, character design, or both.
Lady Amalthea
The Last UnicornCharlie B. Barkin
All Dogs Go to HeavenFiver
Watership DownFujimoto
PonyoHeart
You Are UmasouDr. Ian Malcolm
Jurassic ParkJames
Pokémon: Indigo LeagueJeremy Crow
The Secret of NIMHKlaus Hargreeves
The Umbrella AcademyLampy
The Brave Little ToasterMarvin the Martian
Looney TunesOtto West
A Fish Called WandaPeppermint Patty
PeanutsQ*bert
Q*bertRaggedy Andy
Raggedy Ann & AndySaul Goodman
Breaking Bad & Better Call SaulTony the Tiger
Kellogg'sYoshi
Super Mario