Sydney silently ate, simply happy to put food in her stomach. She hadn't been expecting anybody to come talk to her which is why when the two asked if they could sit next to her she was a little shocked at first. She eventually gained her composure and simply nodded at answer the girl who spoke. Part of the reason she didn't say anything was because she still had food in her mouth. She didn't want to be impolite and speak with her mouth full. She examined the two who had came up to her. Eventually swallowing her food she introduced herself though her voice would probably barely be heard at all if it was, she was never a loud talker. "I'm Sydney." She said before taking another bite of food. She then waited for the others to say something else. She wasn't to good at starting conversations and would rather sit in awkward silence than attempt to start one. 

(Sorry this was so short. I just got done posting this long ass thing for another site. I also didn't have much to go off of.)