You.

[That's certainly the most polite way to call out to a someone who is older than him.]

You drag me to a party that you and Iva came up with but you're hiding all the way here. What's the point if you're not going to be as noisy as them?

[He jabs a thumb towards the direction of the celebration. Really, the only one who should be going back there is Gareki himself. He just really wants to hide away too though...]