User blog comment:The Sam Puckett/Seddie/Creddie: Which Was Planned From the Start?/@comment-4096687-20110707194122/@comment-4096687-20110707195056

P.S. I think that Dan originally planned no pairings. He wanted a comedy.

When you write, you don't have everything planned. Somethings just happen. It is plausible that Seddie made sense to Dan after iKIss, or another poiunt in the series.