https://www.deviantart.com/stardust-kiiro/poll/Next-Sonic-fanart-will-be-8164992
I always thought that the genderbend version of Tails looks much cuter. I remember discovering a comic where Sonic finds out that Tails is a girl and they end up….UHHH you know. Yeah don't search for it.
So I thought about a headcanon.Sonic finds out that Tails is a trans girl and keeps it a secret.Later when Tails is comfortable she comes out and her friends accept her. No romance between her and Sonic because that's kinda cringe.
(Not) sorry for ruining your childhood young Sonic fans.