Cobalt (Thomas West)
A clone of an alternate-reality version of Major West
Cobalt is a clone, a copy of the genetic code and memories of Thomas West from Earth-638, an alternate universe where the Battle of San Diego claimed dramatically fewer lives. In that version of events, Thomas West was tutored by his father, Savant, and grew up with a different outlook and slightly different power set thanks to having a mentor to help him learn to channel his abilities. He first appeared in Volume 7, Issue #1, as a clone minion of IAM, and was then restored to full working order by Apparition some time between Issue #1 and Issue #4.