The third child traveled through time because he was too excited to get his first pentakill in his life while playing Teemo, so he passed away in excitement.
But he was also lucky enough to travel to the period of cold war to resist U. S. Aggression and aid Korea. Let's see how he uses the Teemo skills given by the system to protect the cutest people!
Childish and boring.
It was a waste of time to give him a system.