The final boss of Krokotopia is Krokopatra, in the Tomb of Storms. It sounds like you're a little more than halfway through Krokotopia, since you're the bulk of the way through the second of the three main areas.
Im almost done with krocatopia i have 2 quests one is krokatep and the other needs soul dust does anyone know who the final boss for krokatopia is?
8) After Krokoteps, you go to Tomb of Storms. The fastest way to Krokopatra is to only do the Quests given by the Spirit of Krokoteps (to the right as you enter the Well of Spirits). Every other Quest in the Tomb is optional, and not necessary to reach her....
The Soul Dust Quest only earns you a special Badge; Ignore it for now if you want to reach the next world, Marleybone, really quick, since its an incredible pain to complete alone ....