at first i was like huh? but from re readin ur question, in a possible future episode of torchwood where the team meet thier alternative universe selves- would b 1) an clever nd interestin idea, and 2)yes thinkin about it i guess she would make a good female version of captian Jack, :)

Hmm! A female version of Captian Jack?
Very interesting! Yes I think Lucy Lawless would be brilliant and she could show everyone how a woman can kick alien butts!

Hell to the mother effin yes!!!!! In fact, she might even be better if that's even remotely possible. But seriously though Lucy Lawless would make an awesome counter-play to Jack's inherent charisma and sexiness. Anyone who has watched two minutes of Lucy Lawless as Xena would totally agree!!!