Psylocke and peter parker would get along quite well in contrast to all of her other relationships Cypher might have been the one if claremont had wanted to explore that option. Psylocke wins on both rounds. Magik's sword works againt demons, spirits, spells and magicians and betsy is none of those Psylocke's katana is deadly to anyone and anything. Shocker is a similar deal, having decent durability and enough striking power to kill psylocke, but he doesn't have a protection against her telepathy or her psionic blades.
At the end this should be the most comprehensive psylocke thread on the web, or that's the goal. And there is a potential story to be told.
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