Notes:

Here's an another Summer Edelgard banner concept idea of I found since 1 month ago, and she still can't swim, and she needs to learn to swim with help of her professor, friends and/or by herself.

But Dancer Edelgard from Fire Emblem Cipher is going to be confirmed in the nex year in Heroes soon (this is going to disappoint for me….):

Fan Concept Idea drawn by Kojika