So, about Zozo and it's enemy encounters. I'm...surprised
@Omicron didn't talk more about them, because Zozo has some utterly burtal enemies.
First, you have the
Hill Gigas. Tons of HP, hits like a truck, and to top it all off has a 1/3rd of a chance of causing a party wipe when you kill it. Not even joking about that last part. On death it can cast Earthquake, which hits the entire party for around 300 damage. The only real safe way of beating this guy is using Edgar's Noiseblaster so he'll keep casting Earthquake on himself until he runs out of MP, at which point he's safe to kill. Gau can also survive no problem by using the Lesser Lopros Rage, which casts float on Gau. You can steal a decent accessory (they physical equivalent to Earrings) from the Hill Gigas so it's not completely awful to encounter them. But mostly I just run from them. Not worth it IMO.
Next we have the
Harvester. They have a rare steal which is worth getting - Dragoon Boots, which turn the attack command into Jump. The problem is, if you steal from them they will attempt to steal from
you which is incredibly annoying. Sure you can get your stuff back (it's just gil, btw) if you kill them, but it's anxiety inducing. Anyway, the major danger they pose is that if you don't kill them fast enough they'll throw knives at you, which IIR are OHKOs on just about anyone at this point.
Finally, the
Veil Dancer. Not dangerous if with other enemies. Solo...they cast 2nd tier black magic at you. If it's single target their victim is dead. If it's a group cast they'll just do terrible, terrible damage. Which will probably wipe you if you don't always keep your teams HP topped off.
Man, Zozo is rough.
Actually, about the Veil Dancer - it's really weird. They're human opponents, allegedly the exiled poor of Jidoor, but
they can cast magic. Magic is supposed to be super rare, why can she cast magic? Are the Veil Dancers (and maybe the Hill Gigas) actually the uncontrollable rejects and test subjects of the Empires magitek program? Lore-wise this is a huge gaping question which I really wish had been explored.