to disguise oneself as / to dress up / to play (a role) / to put on (an expression)
扮
=
分
+
扌
:
Beelzebub (b) is busy torturing souls in the anthill's bathroom (an4). His victims have to dress up (扮) as their parents, and they have only one minute time, as Beelzebub is stopping the time with a stopwatch (分). Additionally, he is beating them and pulling at their clothes with a toy claw (扌).