I like the ideas of maybe how Gebo and Fehu got lost from the pack, what they were doing out there, why were they seperated etalxcy? I also like the idea of Iki, why and how did he get there, what happened to him to have him appear in the middle of no where? What did his parents look like? I think I like those two ideas the most. They sound like they would be very interesting to see :)