Talk:Open Book/@comment-26224271-20150319223426/@comment-26224271-20150320013325

That's true, but we still don't know the true extent of Rose's/now Steven's power as a whole. I believe the room has hiden functions that will be revealed in later episodes.

Plus Rose could have very well been capibale of using that room in ways that we and Steven can't even imagine right now. I imagine anything Rose might create "Lion" in there would be more durable than what Steven can make right now.

Also it hasn't been comfirmed that things created in that room can/can't leave from that room yet. Hence my Lion theory.