National City is about to get a new costumed avenger!

This a historic moment because Maines as Dreamer is the first transgender superhero on TV.

I hope they feel validated, especially trans folks.

sg_dreamer_first_look

The CW

Thats when itll really sink that we have a trans superhero.

I mean, its so important and I cant wait.

Its a small town thats always been very welcoming of aliens and where aliens and humans live in harmony.

In fact, one of her parents is human and one is alien.

Supergirlreturns Sunday at 8 p.m. on The CW.