What sort of guy(or girl) would like me? How can I fix my personality?

[Spike]

I'm good looking (not like drop dead gorgeous but good), a nice person, I'm very quiet but mainly cause I could not be bothered, a bit gothic, kinda a loner, very bad at socializing, appear laid back, I smoke, have an interest in music (very good at the piano), I'm a pushover but very short tempered sometimes, not usually. And I'm quite loyal