:BUG:I see my and opponent's doppelganger in game after my opponent dc n relogin

[MeOppaiDaisuki]

Jz as the title
Jz nw my opponent keep dc-ed from game at his turn
and our doppelganger is standin there at the ice castle
Mind fix it?like force dc the 2 acc from the server?admins should able to do this i guess?
or any other way to fix it?