Sandbag
A friend hosts. The game starts. Zelda and Sandbag on my screen on Final Destination, when I picked Zelda, but I'm definitely not in control of her.

Sometimes online breaks my game too and I have to clear my data.

This keeps on happening for me aswell.

Sometimes online works as it should, sometimes i get stuck in the waiting room for quite some time and then suddenly sudden death with my character against the sandbag.
It seems to depend on the host, if i host and this happens i control my character, if someone else hosts he/she controls my character instead

Known bug.