So my friend MIGHT get banned due to calling someone a freak playfully

I don't know the full story, I'll try to ask keep but they said sorry about calling them a freak as a joke and ig they told their friend?

Their friend thought it was me who called them a freak? Idk man, I just don't want my friend banned for something stupid like this, they were just helping me and then slipped that out, their friend emailed the devs apparently to get them banned or something, saying they didn't apologize. I'm worried I'll lose my friend

And no, this is not a ban appeal, they haven't been banned yet, I'm just worried they will be banned.

Sorry if I'm breaking a rule, i read them but idk if I am