there are so many fire nation references for Elsa, but WHY ARE THERE NO FROZEN/ATLA CROSS OVERS????
I mean really?
Fire Elsa finds her way to an abandoned air temple, and guess who is there? Not the Gaang, but Prince Zuko looking for them! He, taken with her,or captures her, whatever, teaches her how to accept her firebending/magic stuff abilities! And they can go to the dragon island place and do the sun dragon dance and this could be really cool guys. Someone do this.