See, this is what happens when the /private lock thingy goes away. Anyone is able to discover what was once locked behind closed doors and hatches.
"He always seemed like such a great guy. He helped us with our builds, did a lot of great coding on his own time that helped us all out immensely, and never hesitated to lend an eye or answer a question. I never in a million years would think he could do that, I mean, he only lived a few houses away from me!"
At least the trophy wall wasn't in his sleeping quarters. That could've gotten weird.