[DragonShade]

Haha , If I give u some examples , you'll know what kinda character I like
Yuki Nagato from Suzumiya Haruhi no Yuuutsu
Kawasumi Mai from Kanon 2006
Lain from SerialExperiment Lain
Machi from Airanto
Tama-chan from Bamboo Blade
Saber from Fate stay night
Akari from Night Wizard
Lucy from Elfen Lied (I mean just Lucy , not Nyuu)
..and many
Not sociable , reserved , doesnt talk much , cold = perfect!!!

And some kool character
like Konata (Lucky Star)
Chiaki (Minami-ke)