A/N: As promised, here's the first chapter. This is still very close to what happened on the show, things are gonna be different from the next chapter, though. I also have to warn you, I have no idea at all where I'm going with this yet, so if the updates take a bit of time, bear in mind that I still have to plot most of the story.

Thank you for your support so far, reviews are deeply appreciated. Enjoy! :)

Disclaimer: I don't own Once Upon a Time nor its characters or any quote or scene you might recognize from the show.

Chapter 1

She couldn't move.

She couldn't breathe.

All she could do was look into Robin's eyes. Eyes that looked at her but saw right through her. She was a complete stranger to him. Of all the scenarios that she had imagined, this was the one that hadn't even crossed her mind.

"I'm sorry but I don't recall ever meeting any of you…" The man said, his gaze shifting between Regina and the women standing behind her "Yet you clearly seem to know me. How?"

"I— We––" the brunette standing in front of him started stuttering, unsure of how to approach the situation. It was clearly Zelena's doing but what memories had she actually taken from him? She shook her head to clear her thoughts, they had no time to do this now, she had to get him and Roland away from her sister as soon as possible.

"I–It's complicated but you have to listen to me, please! We came here to save you and Roland. Marian is not who she says she is, she–"

"How do you know their names? Are you some kind of stalker?" He asked, frowning in utter confusion, his hand on the door, ready to shut Regina out.

"What? No, I'm not! Robin, you have to trust me!" The more she looked at him, the more her heart ached. He had always trusted her completely and, now, to be looked at as if she were a mad woman, was breaking her heart "The woman you think is your wife is my sister, Zelena. She killed Marian and she's been posing as her ever since. We have to get you and Roland out of here and back to Storybrooke, I'm not gonna let her—"

"Are you insane? I've never even heard of a place called Storybrooke and I've never seen you in my entire life!"

Regina felt like she was about to be physically sick any moment now, then she heard Emma's calm voice coming from behind her "Robin, Regina's telling the truth. I think Zelena – I mean Marian, somehow made you forget about us but we've really come to help you and your son."

"Listen, I don't know what this is all about but you better stay away from me and my family unless you want me to call the police."

"Robin, what's going on?"

The two women turned upon hearing Marian's voice behind them. She looked puzzled as she stepped into the apartment to place the groceries on the table before she went to stand next to Robin. Regina clenched her jaw, her hands balled into fists. If she had her magic here, her sister would probably be dead already.

"It's over, Zelena. We told him you're not really Marian."

"What is she talking about? And who's Zelena?" She looked questioningly at Robin and, by keeping up the whole charade, she was only making Regina angrier.

"Stop it now, you're scaring my wife."

"Good." She knew she was about to lose her temper but there was nothing she could nor wanted to do about it. Right now she just wanted to see her deranged half-sister lying dead on the floor. "Where's the magic? You must've brought something to make this glamour work. Where is it, Zelena? Show me or I will rip you apart until I find it!"

"Hey, that's enough! Get out of here, now!"

"Actually…" Robin turned upon hearing his wife's voice, which sounded almost amused, to find her smirking as she held up a pendant with her fingers "She's not really lying."

She twisted the pendant and her appearance suddenly changed. Chocolate brown eyes turned into icy blue ones, red curls replaced soft, dark waves as her features morphed into those of a woman Robin couldn't recall ever seeing in his entire life. He stumbled back, hitting the kitchen table with his back as his eyes remained glued to the woman that had just somehow appeared where his wife had been standing moments before.

"Hello, dear husband."

"What the hell was that?"

"That was magic."

Robin heard Emma whisper to Lily, but what she said was impossible. He was too shocked, he was desperately trying to make sense of what was happening but to no avail.

"Come on, Robin. We have to get you and Roland out of here." Regina said, motioning for him to follow her. But he didn't. He was glued to the spot, staring incredulously at the woman that had taken his wife's place.

"Robin. Get Roland and let's go."

"I think he still wants to stay!" Zelena gloated.

"Robin, what are you doing? Get your son and let's go."

"I-I can't…"

"Yes, you can. Just come with me. Come on. Let's go."

"I don't know you but, even if what you're saying is true, I can't leave her here." Robin said, feeling sick to his stomach. He understood that he was the victim in this whole situation but, still, if the allegations were indeed true, that meant he had been tricked into having sex with a stranger somehow disguised as his wife, which wasn't the only problem. The real problem now was the result of those nights of love-making, even though 'love-making was hardly the right word. No, he had been raped by that woman.

"What? Why?"

Somehow he had a feeling the brunette standing next to him cared deeply about him and he couldn't find it in himself to tell her just why he couldn't just leave the despicable redhead behind.

Zelena, on the other hand, couldn't wait for her sister to find out about her current predicament and didn't even try to hide the joy she was feeling, knowing Regina's world was about to fall apart completely "Do you want to tell her? Or should I?"

"Tell me what? Robin?"

"She's pregnant…"