Island of Zou, mostly referred to as Zou, is a first sea island, which has the Electro fighting style and the Barrel Buyer.
Located in the middle of Zou, you can unlock Electro (mink fighting style) which requires you to have 15000, 25 carrots, and the Mink race. Carrots are obtained by killing the Zou Inhabitants, the Mink race is obtained by chance (race reroll), and is obtained by completing quests, selling barrels, or killing NPCs.
If you're stuck trying to get to Zou, an easy way to remember is that it's between SW and W from Shell's Town. You can also always navigate using the map.
Sublocations[]
There is only 1 sublocation in Zou, which is the temple.
It does not contain much, except a few chests and the Electro fighting style teacher.
On top of the temple is the sulong shrine. needed for the Moonlight Electro quest.
Quests[]
Defeat 7 Zou Inhabitants