>> wait, you mean the Kittani? (or some such).
Exactly . He had a split personality . One was a deflected Rebel who fled his Atlantis Slave Masters , and a second ( dominant but hidden) personality as a spy for the Spluggorth Slave Masters . Complete wit Bio mod Parasites that transformed him in an MDC Creature .
Rifts is so stock full of Char Ideas and so rich in Fluff but at the same time is so bad Ruleswise.
We used to play Rifts with GURPS ( 3rd ed) Rules
And recently I read about an oficial Savage Worlds Conversion....( If You're interested)
But I think we're a little offtopic , aye ?
With a Dance beside the Road
Medicineman