Board Thread:Fun and Games/@comment-30126178-20190601163825/@comment-33800845-20190604190729

....I tend to claim that characters that are silimar to another characters as an echo of that character.

I.E Ashuri from Rabi-Ribi echoes Marisa Kirisame from Touhou Project.

Yes this is based off the echo fighter thing from Smash Ulitmate.