now since it's parmanent ban it's a decision for the moderator who banned you to consider lifting it or not and your chances of getting a second chance may be low here
IIRC, it is not limited to the mod that banned you to a lift a ban. Regular staffs do not have the power to ban or unban, that is restricted to Global mods and forum admin, it also does not have to be the exact one that effected the ban.
- Jay -