The Ritter twins have been shown few times since then; In "Avengers" #370-371, the two joined Kro's Delta Network, and demonstrated the ability to merge into a two-mouthed, four-eyed and four-armed creature calling itself Tzabaoth. In "Heroes for Hire" #6, they again merged, this time forming into a sleek, winged metallic creature called Dark Angel. In both stories, the twins were supposedly merging for the "first" time, and both stories also portrayed the "resurrection" of the Deviant Ghaur, suggesting that perhaps the writers of these stories were unaware that these characters had already been used in this way.