Letting the character stay on-screen is a pretty nice idea actually, I'll add that to the next update! For different animations I need to think what other animations people might like for it.
im happy to give a few idea's if you want. do you have a way of direct messaging?
I've tried sending you a DM on Twitter but it might not have gone through.
Hmm, what about .gif support? So if the character stays on screen, they can have a blinking animation or somethin like that