Lana and Stephanie   Lana and Stephanie McMahon should stay in the main roster  Lana is clearly feuding with Summer Rae and everything is setting up for them to wrestle each other in either a singles or mixed tag match with Ziggler and Rusev  Stephanie is in the HHH category of saving his bullets for major feuds and angles as she has wrestled the Bellas with that feud main eventing Raw a couple of times last year and has some business with Rhonda Rousey  which was set up last year at WrestleMania and is rumored to culminate this year at Mania  This is something relatively new in wrestling where WWE is using people like Brock Taker Rock Sting HHH and Stephanie in spurts for feuds leading up to major shows then they disappearfade into the background for awhile and then they come back for their next feudmatch and so on and so on  Gotta have some wiggle room for stuff like this  no need to be so rigid