(No P.O.V.)
Roxanne took to call her boyfriend by his birth name, liking how it sounds on her tongue, through she still calls him Megamind or Megs sometimes as well. Megamind, having barely heard his birth name from Minion rarely, now loves to hear her call out to him like that, feeling complete.
Megamind told Minion about his thoughts and feelings, and Minion realized that his boss is more serious than ever, about staying here forever as the king of Arrowhead Haven, and Miss Ritchi as his queen. Minion had asked about the lair and the rest of the brainbots, and Megamind figured he would have to sneak into a airport with his disguise generator, yet he didn't want to leave, so Minion offered to go which surprised Megamind.
With Minion borrowing Roxanne's De-gun, and taking Megamind's hoverbike, farewells were traded between the little group, and Minion left, leaving the couple alone for the next two weeks. Roxanne slowly had memories returning to her every few days, yet due to Minion's teachings, Roxanne realized that it would take a long time to get her whole life back, but she's happily content in her new life, making new memories with Megamind.
Megamind confessed here and there about his life, knowing that without Roxanne's old memories to upset the atmosphere, he could be himself, happy that Roxanne is together with him, no Metroman or Metrocity to complain about a human woman and a alien man dating/falling in love with each other.
After the two weeks, Minion returned with bags of dehydrated lair stuff and the rest of the brainbots. Megamind took to re-hydrate the lair inventions in the testing room while Roxanne, with Minion's help, re-hydrated the rest of the brain-bots. With many reunions, Roxanne soon met one of Megamind's favorite inventions, the spider-bot whom became attached to her like Bolt and Chomper, and also Pinky, the leader #1 of the brainbots.
With the rest of the lair stuff re-hydrated, the condo-apartment took a update. With Roxanne feeding the alligators as usual, Minion told Megamind about the situation back in Metrocity. Metroman had actually told the citizens that he and Roxanne were fake-dating, agreeing to a fact about supervillains being attracted to Metrocity to challenge Metroman and take Roxanne. Metroman allowed Megamind to be the only supervillain yet he knew that Megamind never threatened Roxanne of anything, just bantering and showing off.
And Metrocity actually came forward about Megamind being good secretly, which Megamind hid from Roxanne at the time of the kidnappings. About paying for damages when non-super bad guys break into restaurants, banks, toy stores, etc., and rescuing stray cats/dogs, giving them to good people in need, or helping out with a stuck elevator or sending out his brainbots to help with construction secretly.
Metroman confessed his mid-life crisis, and offered to be a volunteer superhero when it comes to fires, storms, flooding, but he will leave the other stuff to the police, knowing that the police are heroes in their own way. The news shocked Megamind, yet after a lot of thinking and chatting with Minion, they realized that they are on their own, free to be themselves.
Megamind then told Roxanne about Metrocity and that it's not his home anymore, but Arrowhead Haven is his and the others' home now. Roxanne's excited about it, feeling like she belongs here. Sure, she'd like to be a reporter again, but in her heart, she knows that she's destined to be with Megamind. And besides, after some memories returning, she had found that her parents had passed away when she was 20, due to a shooting in Milwaukee.
She figured that her high school friends have moved on, forgetting her or something, and even when she's remembering when she got to Metrocity, there were a few acquaintances, but no friends. She's still waiting for the first memories she 'met' Megamind, but she's hoping that Megamind would ask her something really important as she is sometimes alone with him when Minion's not around.
A month passed, and Roxanne's birthday was celebrated in many ways, and Megamind, thanks to Roxanne's suggestion, has talked to Minion about a idea he had with one of his inventions. Minion thought it'd would work after Megamind's tinkering, and so, with the updated invention, Megamind left on his hoverbike, in his disguise generator, heading to Romania.
Little did he know was that Roxanne's amnesia suddenly finished, and it is all thanks to a incident with one of the brainbots. As Megamind's gone, it has to be Minion to receive the consequences, yet there will be another surprise which would give them the shock of their lives.