Find Islen Waterseer in the Barrens.
Water be in ya future, mon. I see you be strong in da ways of fire already, an' me tinkin' you be ready to talk to Islen.
Islen live along the coast of da Barrens. If ya head south along the Southfury River, ya canna miss her--look fer da big shark! She be strong in da ways of da elements and can teach ya da ways of water... if you tink you be ready.
She be easy ta find, just don' go too far south--she be jus' beyond Ratchet.