Forum:Creature Swap, death

when i use "Creature Swap" on my opponents "solar flare dragon" to switch with my "monk fighter" and i then proceed to attack and destroy "monk fighter" does "solar flare dragon" return to my opponents side of the field.

If i used the "creature swap" and then he manages to destroy "solar flare dragon" which is on my side of the field now do i get monk fighter back from his side of the field?

Im just not getting the rulings.

your regretfully a confused noob.