If this is the case, if your the only person your brother has, just think how miserable he would be if you died...
Even if he's wealthy, he still probably cares for you more than anything in the world.
Do you want to join the army because the uniform looks cool, and it makes you feel powerful, or do you really give a shit about Obama\Bush's purpose for being there? It's not like in the movies. Your living quarters are dynamic and shit. You'll have long walks, literally, even at the front lines, it's a lot of walking and no talking. Eventually you will encounter some target, but you'll either A)Never forget it, and you WONT feel good after killing someone. B) Be killed. Chances are you outnumber them, but it's still quite dangerous. Personally, I can't join the army, even if I wanted to. In fact, if the country was forcing people to go to war, the law protects me from joining. Hell, even if they wanted me and I wanted them, I would be disallowed. It's all because of my poor balance\speed and weird foot disease crap(no physical change. I'm not deformed or anything). But if you do join, thanks for serving the country(meaning Canada & U.S)
There are two types of tragedies in life. One is not getting what you want, the other is getting it.
If you wake up at a different time in a different place, could you wake up as a different person?