Mystery Kid... He Might Be My Stalker

After the show, we go out again for photo ops, me in my full alien regalla complete with sweating colored face.  Suddenly, there's this kid, probably around 8 or 9 years old, who comes up to me and says " Hi! I missed you!" And then he gives me a quick hug.

Who is this kid? I HAVE NO IDEA!

I look at him confused, and here he was staring at me like he really knows me. I ask "Who are you?"

"I'm fine. I missed you. Bye!" he answers.

Then a lady called him "Timmy". He goes to his mom then goes to Ren and asks him about something. I ask Ren if knows the kid, he said no. I tried to remember if he was my student last summer. But no!

So yeah. Who the hell was that???