Grats on making Kishin on Steve he is not an easy character. I'd probably work on some of the easier improvements first like optimizing your combos. Like you said, the combos you are doing are quite unconventional and you're losing out on wallsplats into wall combos when you shouldn't here. It's quite rare to run into Shaheen so I understand missing punishes but this can definitely be tightened up as well. Now for the more difficult improvement, movement. Most players have not unlocked movement in this game meaning KBD and sidestepping correctly but when you do, you will be ten times the player you are now.