Evax Oilspark

Evax Oilspark is a goblin flight master located at Schnottz's Landing in Uldum.

Speculation
He could be a member of Schnottz's crew as, to his fortune, he is not found by the time of the Assault in Uldum. Instead, he has been replaced by Dartan Oilpan, who has been killed by the aqir.