In the Republic of Ren, all magick and magickal creatures are banned. After the evil sorceress was defeated the people drove out anything or anyone that even had a connection to magick. Those found to be gifted with magickal powers or those who work at spells are either executed or banished.

The Wall of Ren was created to keep magickal beasts from wondering into Ren unaware. Even dragons are not allowed past the wall. If a dragon were to be caught inside of Ren it would be immediately taken back to the dragon sanctuary at Aster Cliffs and not harmed.