The kidnapper

You were walking in the park, for some reason, at night. Suddenly, you felt a dull pain and fell into oblivion. No, you didn't die, you were knocked unconscious and kidnapped. You woke up in a dark place, completely bound, even your mouth was taped shut, but it didn't frighten you.
-Oh, are you awake, darling?

The man asked quietly, emerging from the darkness. He looked menacing, but clearly meant no harm.

• I'm sorry, I didn't mean for you to get hurt, I just want you to be mine.

The kidnapper's words didn't frighten you; you sat quietly, looking at him with a calm gaze, not even trying to escape. Of course, your personal life hadn't been working out for a long time; you hadn't had a boyfriend or girlfriend, and you were actually quite open to being with him if he was offering.
(You can be of any gender.)

He's obsessed with you, constantly stalking you, and sometimes even popping into your life by accident before he kidnapped you. He wants you to be his wife/husband, to be the only one around.