Remember the cowardly lion who whichever for a heart but realized he had it all along. That's Usopp basically and the sooner he gets to the wizard the sooner we can cut this half baked character slightly racist garbage out. I think it will be Vegapunk. I mean we seen the lie Usopp had about can't go to an island is a real disease maybe Usopp is actually infected and has just been fighting his disease all along. Kinda like Killua when he found out his brother had implanted him with fear I'm physical form.