Here are some random ideas I had for new moves. I tried to keep these consistent with the characters playstyle.

Rev Engine: a super that is locked behind EWS. Costs the same as Hot Pursuit. Android does some kind of power stance and makes a revving noise. This speeds up all of Androids moves and causes moves that move android around to go farther (eg. Stab traveling farther, both teleports having longer range). This speed up acts similarly to Robots magnetize, where it last for a time, and stops if you get hit. This would lead to even stronger combos, and I think it would look really cool on the replay.
Edit 2: for balance, while rev is active, you cant block. this makes it so its super powerful when the opponent doesnt have burst, but you dont have anything to deal with burst.

Slam Storage: essentially a super super jump. Slower than super jump, but sends you far higher. This isn't really meant to fit into any specific style, it'd just be a cheeky Ultrakill reference (not that this character has anything to do with Ultrakill)

Parry: a defensive move. It acts very similar to block, with the same frames and stuff, but it doesn't do anything to prevent melee attacks. However, if you parry a projectile with what would be a perfect block, instead of just deleting the projectile, it sends it back. I was thinking maybe you could give an aim input for your parry. I have no idea how technically complicated this would be to make, or if it would even be possible, but it would be such a cool move. I think it would also fit with Android, since he still wouldn't have any projectiles, but he can use the enemy projectiles.

If parry can't be added, just replacing the block SFX with the Ultrakill parry sound would be lit.

Edit: You should also definitely add a hustle. My idea would maybe be like the crotch chop bit of the celebration dance at the end of 4-S.