I saw this on fb and this theory looks so real!!!
LUKA IS INNOCENT (more or less)
Watching the frames, Luka was making fun of Till because he didn't know he should turn on the Mic, HIS WAS ALWAYS OFF! That's why you can see Luka laughing after pointing it out! Till had no idea! of course, by the time it turned on it was too late.
(REMEMBER THAT T......
