So I know that some things have been changed in 10th Anniversary edition. One of them was something about Adien giving the distance to Teod to Radeon so he could teleport there by Aon Tia.
But something doesn't make sense here: Why did he tell him to use half of the length of his step as the unit? He know how many steps are to Teod and tells him that and then tells him to halve his step. Why?