Ok one thing I want answered....how exactly can you write a song without emotion?

The proper term if you really want to know is emotive hardcore or emo for short.

e·mo·tive P Pronunciation Key (-mtv)
adj.
1. Of or relating to emotion: the emotive aspect of symbols.
2. Characterized by, expressing, or exciting emotion: an emotive trial lawyer; the emotive issue of gun control.

So please for gods fukking sake quit saying "emotional hardcore"