Look, that shouldn't have happened, and I feel for your brother and those dick turds should never be able to get another exotic drop again, but your brother is a little young to be playing a game like this. The content in Destiny alone is rated Teen, and then you mix in random online interactions on top of that? I wouldn't let anyone under age 14-15 (depending on maturity) have unfiltered access to the internet. You're just not ready before that for the firehose of douchiness (tm) that the anonymous internet can bring.