Who the heck is this guy next to Yamamoto?

This is really frustrating me because I can't find the answer online 😒 lol

So who is the other old dude? He can't be the old guy that's alwasy hanging with Yamamoto, is he? The old guy with the black streak in his hair?

This guy looks much older, no black streak and he has long hair.

This is really frustrating me because I can't find the answer online 😒 lol

So who is the other old dude? He can't be the old guy that's alwasy hanging with Yamamoto, is he? The old guy with the black streak in his hair?

This guy looks much older, no black streak and he has long hair.