Sometimes MemberCreateEvent fires even if no one joined

[sand wing]

Mentions are disabled by default to prevent pinging users when you don't want to (ie, an echo command)

You can enable user mentions by passing user_mentions=True to the message create call

I forgot to read the actual issue, sorry

I'm a bit on autopilot

That's due to Discords client cache sometimes not having the member to mention

It can't resolve the mention and just shows it as raw

Nothing you can do about that unfortunately

Also, maybe extract the two .get_guild calls into one

And store it in a variable and use it from there

Nah, dw :)