Who are the other hidden characters in Etalus' reveal trailer?

I'm sure this has been discussed here but I'm having trouble finding a related post/thread. Please link it in the comments if you find one.

My guesses are Le Reina, Absa, and Elliana.

I'm sure this has been discussed here but I'm having trouble finding a related post/thread. Please link it in the comments if you find one.

My guesses are Le Reina, Absa, and Elliana.