Why does this character exist

Fujos have no standards

to prove there is one good character in that garbage game

He's really useful for physical attacks but get out paced by ryuji because he doesn't have charge and a lot of skills rely on baton pass
He's funny eccentric and his JP seiryu is one my all time favorites

speak english, wannabe

Because once you have Ryuji and Yusuke in a team, you never need to worry about thinking ever again.
Ultimately you can have Makoto to run full Heat Riser every three turns as you spam Ma-kaja with Makoto on bitch heals OR run with Haru for that extra physical damage.

Did you pay attention to the story? He designs the group's logo.

I like his Japanese voice actor's work as Gintoki and Joseph Joestar :)

And I like his English voice actor's work as being absolutely based.

To be best boy.

He's an all around based character to bad he kinda falls off skill wise in the late game, hopefully P5R fixes that