Batman moved forward and typed on the computer and brought up the map of the portals. "They are linked to Wolf not just because of her powers...they didn't steal the key that night...they lost it that night. What if...Wolf's mother gave Wolf the Key and told her to hide it...somewhere..." Strange looked at Riza and said "That makes sense....Lady Shade's body wasn't found...Wolf was taken...we need to know what happened that night" 

Out of no where Robin said "What if the Key of Worlds isn't really a Key? What if its...something normal looking...hidden in plan sight"