I need a theme for my sons 1st bday party. i don't want any cartoon theme though...something different! HELP!?

I was gonna use pirates, but my sis in law beat me to it...now i'm stuck! I was leaning towards an Army theme but i feel like the theme isn't for a 1year old? I just don't want the typical sponge bob, mickey, elmo...theme. And yes, I'm going all out...even though he's only 1. =)