History: Tobias Whale hired an unnamed woman to take the identity of Syonide after Syonide I proved to be overly emotional and committed suicide. She was the exact opposite of her predecessor, cold-blooded and methodical; a perfect mercenary. Whale sent her to attack the Outsiders while they were tracking down the whereabouts of their former member Halo. In the ensuing battle, Syonide was killed by Sam Harper, Halo’s father, who was, in turn, killed by Syonide. Someone else has since assumed the identity of Syonide III.