Fairy tail ask now: what is by far the worst part about Jerza?
Also, if Navia were to happen would Natsu have to change somewhat to make it work because...well this is Natsu we are talking about.
Been a hot minute since I talked about Jerza. Still as annoying as address... Jerza has lots of problems, at least in how Mashima presents it. I suppose if I were to pick out the worst part, it'd be the fact Erza is forced to skip over the trauma she faced at Jellal's hands to be forced into a relationship with him. Just sweeps his actions under the "possession" rug... Erza keeps reverting to the scared girl in the tower whenever he's around, Doesn't mean Erza can never be vulnerable or sensitive, but there's a difference between vulnerability and the regression we see when she's around Jellal. ... It just sucks she HAS to be "in love" with a guy that not only broke her, but killed one of her dearest friends. But whatever, the fandom gets what it wants. :P
Natsu wouldn't have to change. Honestly, he'd treat Juvia helluva lot better than Gray, just saying. :P There's lots of potential in Navia without Natsu changing.