Vox Mentis

Also; you know he's 13. You don't even need to use the words, just make the argument fit the type of person you're trying to persuade. Hit his weakpoints, so to speak.

Fuck no don't do this, he only showed you the word, never the number (which you got because he happens to be the same as Sasha, whose full list you looked at without permission). He's bound to recognise the usual avenues for getting under a 13's skin, and at that point he'll be shutting you out completely.

He has more years' study to hear Vartix and know that's for 220's. He doesn't know that you know he's a 13, and that'll probably cross a line as to how much he's comfortable with you knowing about each other.