Yes, you may appeal your ban in the Adopt Me Discord server by using this form here.
Adopt Me Support does not get involved with Discord bans, as we do not wish to impede how the Discord staff team handles their procedures.
Please note that this is the only official way to appeal a ban in the Adopt Me Discord. As a result, please be weary of other servers claiming to be a method of appealing your ban. These fake servers are designed to scam you and steal your account.