I was doing the first Saga "Three's Company", when I started looking for flaws(glitches, bugs, ect.). It didn't take me long to transfer Arianne's runes to Ozan, and have two mages to help me power through the saga. I found it very ironic how, when you attempt to give Ozan runes when you're playing as Arianne, he refuses them, saying he has no use for them. I figured I would take a minute to upload and share some of Ozan's magery. Please note that I found this bug on my own, and if you're interested in collaborating on further bug exploration, send me a PM as I'd enjoy working on something a little more beneficial.
http://imageshack.us/photo/my-images/88/bugone.jpg/
http://imageshack.us/photo/my-images/11/bugthree.jpg/
http://imageshack.us/photo/my-images/822/bugtwo.jpg/
http://imageshack.us/photo/my-images/88/bugone.jpg/
http://imageshack.us/photo/my-images/11/bugthree.jpg/
http://imageshack.us/photo/my-images/822/bugtwo.jpg/