Mihawk isn't the captain. Saint Shanks is.
Mihawk's crew is likes of Croc and Mr.1. Saint Shanks has Ben, Lucky Roux, Yasopp, etc. Strongest Yonko crew in history arguably.
Cross Guild is still new. RHP have been there for decades and have territories under them.
I know you're trolling, but it's kind of funny how much coping there can be lol. Most of you clowns thought Mihawk would be under 2b.