A lot of anime leads have characters that travel with them on their quest. They're the loyal companion and also the mascot of the show. Below are just a few I came up with.
If you set out on a long journey or mission, who would be right by your side? Comment Below.
If you don't see your loyal companion, feel free to comment who you'd pick from an anime series. :D
Tony Tony Chopper
Tsubasa Reservoir Chronicles
Dark Magician Girl
Sailor Moon (Crystal)