Segrego Tempestuous

Segrego Tempestuous is an Equestrian nuckleavee (Fused horse and human rider of Orcadian mythology) from Hollow Shade's Mither Lake, created as an early harbinger of fear by Pitch Black during the Equestrian Fear War, and was sealed away into the lake by a nix named Maid Mither during the time Segrego went rogue and organized a race war that would lead to the formation of the faulty Unity. But he swore to return should a person of immeasurable hate come. That eventually comes in the form of Chancellor Neighsay.