Psylocke Wolverine Vol.1 #21,67-68,75,85,91,125-126,131,146-147
Psylocke real name is Elizabeth "Betsy" Braddock. Psylocke's mutant ability makes her telepathic, she can also create a powerful Psycic knife. Matsuo Tsurayaba attempted to heal the soul and mind of his lover, assassin Kwannon, by merging Psylocke's and Kwannon's minds Wolverine saved Psylocke with Kwannon's body. The original Psylocke later showed up infected with the Legacy Virus. The original Psylocke cleansed the memories of Kwannon from new Psylocke's mind. The original Psylocke died of the Legacy Virus