[@HecateProxy]

That's scarily true.

In the original House of Powers RP (part 1 of a three part roleplay spanning several years) my character had one then both of his eyes removed, Gonzo's character was basically cut open entirely and then restitched back together and Wolverbells' character similarly. Because science!

That said I would like to stress at this point that these are experiments... there would be a reason why they're doing any particular surgery so please make sure that any horrible events are actually applicable! (e.g. the eye thing with my character was to see how his power would adapt to compensate for his blindness). 

EDIT: I should probably put my foot down on this one and thus: I believe the threat of any rape should be more than sufficient to affect a character's psyche, if absolutely necessary.