I think I'd say that the current possessor could dominate the sword to keep it from teleporting back to the General, though.
Well, the question should be who controls the teleporting ability. Since it's an intelligent sword, shouldn't the sword decide? And, if the person in possession of the sword has crushed its ego, shouldn't the sword obey that person rather than the General?
Only once they have an ego struggle, right? I guess the point to me is that there needs to be some mechanism for a PC to "steal" it, even if they don't realize they haven't completely destroyed the General.
By the way, don't forget to put Rejuvenation in the General's working draft.
Hmmm. Either researching/identifying or a day-long ritual or something could work for me.