It's premature to speculate so much (it hasn't been even officially confirmed that it is Owen that they found) until more info becomes available; there are so many theories flying around. Owen, if that was indeed you, rest in peace, buddy, my heart goes out to your family and friends. My son is a UP classmate. You can tell them to be careful, make wise choices, but bottom line is, we are not there, and the hope is that they have a good circle of people around them, and they make the right choices. Tell them you love and support them, and you're a call or text away if they need or want to talk about something.
I just don't support the suicide theory, and we may never know, but let's wait a bit for more news.