Guard Aldis:
Well, just between us, Baium is said to still be living there. The gods cursed him with immortality and imprissoned him there. After many years of isolation he finally lost him mind. But... You musn't breath a word of this to anyone..... I heard that recently a demented Dark Elf woman opened the door to the tower and released him! An investigative team was sent by the royal family and Mystics of the Ivory Tower....
The whole area is currently off-limits to commoners.