Bermudez-Chin looks fem, maybe trans. Maybe Grandpa thought he was cute. That is how homosexuals reproduce 60% of the time but it often turns out differently. Maybe Burmudez-Chin was straight or even trans and did not appreciate the attention. Maybe they did it and Bermudez-felt guilty to his soul. We don't know, but there are those who will think for us.
That’s impressive most don’t have the ability to plan ahead and would go straight to stabbing. That makes this one a real danger. But the judge will probably give him a slap on the wrist and 30-40 more chances.