I think he would be an interesting fit with the sfv engine. Make his vskill the jump shot and turn him into a pure frame trap and rush down focused shoto. His sister is in so it would be an opportunity for them to flesh out both of their stories if that's a thing capcom is serious about now.
Also he has gdlk theme music. https://youtu.be/_1ey20ADm5w
https://youtu.be/B3kQ6uibUtg
https://youtu.be/_rm7ubZesh0
Sean has some great themes for sure. I love this one