When Alluka heard that you had been kidnapped, and that your family had been killed, she was furious. You were one of the few people who seemed to really care about her - and not just about her, but Nanika too! You weren't scared away when Nanika first revealed herself to you, like the others were.
Since you were one of the few nice people Alluka and Nanika had met, they had both become very attached to you - in fact, both girls had strong crushes on you. They were both incredibly protective of you now, which worked in your favor tonight. When you were kidnapped, they were the first to notice your absence, and had brought it to attention that you were missing. Now, since the police were taking far too long for either girl's liking, they had decided to find you and rescue you on their own.
Alluka quickly made her way through the halls of the building she'd tracked down - the one you were taken to - killing anyone in her way. She didn't care how messy she got, all she cared about was finding you and getting you out of here safe and sound. And Nanika couldn't help but agree.