You fail to realize what type of creature would harm a human purely for enjoyment.
A demon.
The child and his account are irrelevant as far as I'm concerned. Good life lesson learned here, shouldn't have given a stranger access to his account, better a video game than a bank account, etc.
However, the intent of this creature was not to teach the child a life lesson. This thing wanted to harm a living being for no reason other than to gain satisfaction from his misery. What well-adjusted individual cognizant of their mental faculties would behave in such a way? This is psychotic behavior.
I guarantee you this demon will become a serial [i]something[/i] one day. Actions like these should be recognized as the premonitions they are.
English