So, Zoro believes heavily in fate right. I'm waiting for him to do a Ken Watanabe from Godzilla when they find the One Pice and do a flashback to all the coincidences and fateful events that if they didn't happen, we wouldn't be where we are today.
-Literally everytime Luffy finds a new crewmate.
-Dragon being a stalker in Loguetown or whatever the fuck.
-Kuma not being a dick and letting them get proper training before they attempt to fight him and the other strong guys and that he was a Rebel.
-Ace dying (probably the luckiest and the most necessary thing to have happened if he is to become Pirate King
-Getting the luckiest break ever by getting that distress call. Like, none of the events of post-timeskip after Fishman Island would've happen if not for that one call from the Punk Hazard guard.
-Sanji being a pimp giving them an edge with Viola.
So much other things.