History
Havok was a member of the X-Men, a team of mutant heroes brought together by Professor X. When their world faced an Incursion, the X-Men sought to defend their planet against the invading Cabal of Earth-616, but were unsuccessful, falling before the Cabal's might, with their planet being destroyed so that both universes could live. [1]
Attributes
Powers
Presumably those of Havok of Earth-616.