Any notable Mid-Tier mains pushing the meta for their character currently?

I've seen some incredible work from Akir's DK and Hunybear's Link, as well as some decent slippi GnW results. The B0xx seems to be making a really strong case for characters like Mewtwo and Pikachu as well.

Feel like Zain's made a very strong case for a character like Roy if you have the will-power to commit to it, making incredibly solid wins despite Roy's very prominent issues.

Who else is on the come-up? Who is the next break-out character?