I would say Yuki or Light.
Those two also reflect a lot of my own personality as well.

The only normal person here!

Light Yagami: Light Yagami reflects what I have mainly been able to overcome. Initially, he was bored with life. Due to his intelligence, it was difficult for him to find an equal to talk to and enjoy spending time with, which is a big cause of his boredom. He was arrogant, very much, and I used to be the same way towards other students at my school, but I have overcome that. Light and I both take school very seriously, and tend to care more about the important things out of life. We don't care about things that many students spend a lot of time worrying about (for example: something that regards drama with others). I used to want to do something about this world, as well, but the crimes weren't on my mind. This world can be a terrible place, but there are many wonderful things in life, as well, and we shouldn't deprive ourselves of our given happiness for the sake of what isn't our job. Still, there are things I want to get out there and do; things that do need to be helped and recognized. But now that I have overcome many of similarities to Light, I am actually a lot happier as a person.

Sakura Haruno: Sakura is the responsible one in the group, and wants what is best for her friends that she cares about. She will try and stop them from doing something that she thinks is dangerous, and at the same time, scold them for doing what they aren't supposed to. Overall, she tries to keep them in order. I am this way around children, especially my sister and brother, but overall, I am a very responsible person, as well.

Yuki Nagato: Yuki does not care to talk to the people at school, at most. I am that way, too. I tend to keep an eye out for the quiet people, like her, for example. The quiet ones always have the loudest minds, and you may find a great friend in them if you get them to open up. When she opens up to friends that care about her, she tends to be more loose and lighthearted than she may seem. I am that way, as well. And as a plus, she reads, often.

Kyou Fujibayashi: Kyou is very protective of her younger sister, Ryou, and get very mean over it, sometimes even making other people afraid when around Ryou. I love my sister more than anything, and sadly, I think I have made a few people afraid to be around her when I am around. I can tell if someone is bullying her, or not, and if so, I will certainly have something done about it, whether personally from me, or consulting a trusted adult.

Yusuke Yoshino: Yusuke tends to dig deeper when in thought, and has a poetic side to him. As well as the fact that he said when he was a musician, he would sing about the "world's problems". I don't use the speeches that he will sometimes cook up out of the blue, but I certainly will use that kind of wording when writing a story. Something about him just reminds me of myself.

@simmeh Is there something wrong with relatively "abnormal" people? I think most will find that people classified as "normal" are boring, or rather, there are no normal people in this world. There is no definition of "normal", because all humans are very unique. Also, Light Yagami is not "normal"! Do "normal" people try to become a deity?

Thus, back to my point. We are all weird.

Yuki

You call Light normal? wow

And Lighto