Note that I'm not necessarily opposed to her facing consequences for killing him -- my issue is with how gleefully NYPost is framing it as if she just attacked him out of the blue and shoehorning her into the "evil transgenders" stereotype
Go ask a criminal attorney if there’s a self defense claim
If you had ever followed that advice, you wouldn't be repeating this nonsense. You would have learned the 6 general criteria required for a self defense claim, and that none of those criteria require the defender to be less-well-armed than the attacker.
This subject is too serious for your uninformed opinion. PM me your zip code, and I would be happy to find you a class on the laws regulating self defense.