There should be an arena where you can fight Howard like the public match arenas so you can train flight and other stuff against Howard like if you were in a real match. Howard would also be able to move freely and take knockback to simulate a real fight. This could also be useful during quiet times when you can't get a match but still want to play. This arena would be separate from the current Howard training zone and could be unlocked at black belt to not overwhelm new players.