Captain Jack 
 
It would be interesting if he came back into doctor who again.
And vazza is right, what if it doesn't necessarily mean last of his kind, we're jumping the gun a bit 
 
Blah we'll have to wait and see I guess =(
Oh, and wouldn't it be 'lordess' not 'lady'?
And there must be females in the timelord race, otherwise how would they reproduce? 
