Ohhhh my brain gears turned a bit more.
I think Yasopp has CoC, and Usopp will develop it as well, and that their family name is Mont Blanc... as in, Mont Blanc Noland.
Mont Blanc Cricket revealed that the family often hides their name due to the shame associated with Liar Noland.
Well what does Usopp do? He makes lies come true.
There's the botanical connection with Usopp's current skill set being plan based. There's the Tontatta connection.
I've made theories about the inside of Yggdrasil, and how humans would be able to explore it while giants couldn't the same way squirrels can often explore trees, that humans can't due to their size.
I think we will see a Mont Blanc Noland statue on Elbaph just like Dressrosa.
So I guess my question here would be did Noland and Calgara have the potential to be conquerors? It's entirely possible they were, considering how powerful Ace was as a pirate, yet we never see him use the power. Same with Kidd.