Batwoman being gay in Batman: Bad Blood

-Think about this, Kate. Think about what you stand to lose. You’re at the top of your class. You’re the brigade XO. Do you really want to risk separation? Do you really want to risk a discharge?
-Sir, all I’ve ever wanted since my mother and sister were murdered is to serve.
-Then it seems to me your choice is clear. You know what I need you to say.
-A cadet shall not lie, cheat or steal, nor suffer others to do so. I’m sorry, sir, I can’t.