I know I can technically do everything on one character, but was wondering if its a good idea to do so. Currently leveling a pugalist into a monk, but I also want at least a lancer into a dragoon. Was thinking of doing it on the same character because I was told I can just do fates for the second and third ect class, but I'm now thinking of doing it on two separate characters since I'll have to level up either way and I assume gear up for each class/job as well.

So yeah should I do everything on one character or split it up across two since everything has to be leveled up no matter what and I'd at least be questing instead of fate spamming for the later classes?