Well, you should only have one weapon. For example, if you are doing those creepy killers who appear at night time and break into people's houses, it should be knife, because like every criminal, they should be silent and just creep like a shadow through the house. I would know, I wrote a killer novel and using a gun would be a too much easy task for him/her. You should make the book have all these twists and turns. And if the killer should have both weapons? Only one weapon. If it's just a homeless guy, use a gun. But the killer, like a seriously creepy guy, he should use only ONE weapon he used to kill EVERY victim. Trust me, it's something very smart to think about.
I'm an author =)
· 1 decade ago