Used as an experiment by the organization known as They, Lynx was made into a feral, instinctual person and was used as a test-subject for the Panacea drug, which was capable of curing every disease known to man. She also had a brief romance with Wolverine.

Lynx

Used as an experiment by the organization known as They, Lynx was made into a feral, instinctual person and was used as a test-subject for the Panacea drug, which was capable of curing every disease known to man. She also had a brief romance with Wolverine.

All data from the awesome folks at Marvel.