There could be special spots like the sit spots commendations that you could dive off of
Does it add any benefits? it looks cool
GoldsMen
Captain
Insider
There is a very fun little gif of a guy jumping off a galleon plank and doing a backflip, but it was an emote that bugged to let them do it. But i have always thought it would be nice to have emotes that just worked that way. Never thought to bring it up though!
