While I rarely think a fan art piece, no matter how well done it is, is that significant of me analyzing it on a thread like this,
I found this gem.
Because that got me to thinking.
A diminutive scientist with large round glasses voiced by Candi Milo, of course there's a natural connection to Dexter. However, I remembered that Chris Savino, the Loud House creator,
did work on Dexter's Laboratory at some point. Specifically he was there when Genndy left to work on Samurai Jack and just as Christine retired from voice acting as Candi took on the role.
So I figured, is that character a subtle shout out to Dexter, if not a direct genderswapped, accentless version of him?