Arakune.
His body teeming with thousand of insects, Arakune walks a path corrupted by magic. He has been living in the lowest levels of Kagutsuchi, attacking the Kaka clan and any humans foolish enough to visit his sanctuary, but when he detects an enormous source of power from the levels above, he begins to move. From the game BlazBlue by Arc System Works.
Series:
BlazBlue