Does a Temporary LeBlanc copy vanish if Star-Crossed returns it to hand?
If I Star-Crossed Lovers to return a LeBlanc Reflection copy with Temporary, does it cease to exist or go to hand and lose Temporary?

[Reaction] (Play any time, even before spells and abilities resolve.)
Return a friendly unit and an enemy unit to their owners' hands.
Artist: Kudos Productions
Card Set: Unleashed
If I Star-Crossed Lovers to return a LeBlanc Reflection copy with Temporary, does it cease to exist or go to hand and lose Temporary?
I play Stormbringer targeting my Volibear unit in base. My opponent responds with Star-Crossed on that unit. Does Stormbringer still deal damage based on its Might?
Recruit is in my base and Vex is in my opponent's base. I play Safety Inspector. Both players must kill a unit. My opponent responds with Star-Crossed to return Vex and Recruit to hand. Must I then kill my Safety Inspector?
Player A Ambushes Vi onto a battlefield. Player B responds to Vi's Ambush trigger with Star-Crossed, sending Vi and a unit in base to hand (not the unit at the battlefield). Does Vi still stun a unit, and can Peerless/Kha'Zix triggers be reacted to similarly?
If Elder Dragon is Star-Crossed back to hand before its When You Play Me ability resolves, does it still kill units it targeted? If one target is returned to hand, does the other still take damage?