Clive Clayton (the Shadow)

Clive Clayton, also known as the Shadow, is a doppelgänger of the deceased Agent Grey of the same name, originating from Jackson Hawksby's dimension. However, upon the merge, due to the death of his parallel counterpart, he was cast through multiple Vorpal realms, being scarred and enhanced with abilities. However, he also saw visions of apocalypse, driving him mad with a hell bent cause, to genetically 'improve' humanity. He came to odds with Melanie Asher’s iteration of the Agents of A.C.E, being initially defeated by Lucas Thorpe, before breaking out and going on a second rampage, attempting and succeeding in releasing the Ascended. Ultimately, Miku Katana was able to bring the Clive persona back through, which sacrificed himself to destroy the Ascended, killing the Shadow in the process.