Talk:Slice of Life/@comment-10390252-20150521110556

It looks like Steven Magnet is the creatre looking through the window next to the chapel door in the animatic frames. So...

Prediction:

Maybe Steven keeps unfriendly sea monsters out of the waterways around Ponyville. With him taking a personal day, that may be why the Mane Six have to rush off before the wedding to fight a monster. They're sort of covering his post until he can get back.