Anyway I can lose a permanent ban?
yes
here's what you do:
you bury a container of ritual items, including a screenshot of the summoner you wish unbanned, graveyard dirt (signifying your toxic demeanor), a black cat bone (signifying your flaming ), and yarrow (signifying the wish to change your evil ways) at the center of a crossroads at midnight on the night before the new season starts and then you wait for about an hour for Phreak to show up in a limo and personally unblock your account all the while moving to the rythm of Despacito while chanting the lyrics in a cultist manner, occasionally raising your hands towards the moon and yelling "Faker! Thy will be done!"
i know it sounds a bit extreme but trust me on this!
it's the only hway!
https://i.ytimg.com/vi/-LkWKvMCzqA/hqdefault.jpg