How to stop a stalker?

[Charisma]

I dont get it, why do you even care about it? You are bothering the support, because you are not able to ignore a pixelated character standing next to you.
Call me a troll or whatever, but honestly, this is my opinion. i dont even understand why you get so much support on such bs.

[Chiramu]

I dont get it, why do you even care about it? You are bothering the support, because you are not able to ignore a pixelated character standing next to you.
Call me a troll or whatever, but honestly, this is my opinion. i dont even understand why you get so much support on such bs.

See someone standing next to you in game, switch to tank, and queue for roulette! lol, they can't msg you in dungeon lolz.

Anyway, the main question is, what did the OP do to lead this person on like this? I know there are a lot of girls in games that like to state to the world that they are a girl. It would be creepy if the OP was a guy and told the stalker countless times they there were a heterosexual guy and are not interested in him.