Actually, nearly all greeks during that time period were bisexual. Most young boys had that relation with their teacher, and when the grew up, got a wife (and typically a new boyfriend)
@Soranar: The build is nice, but the historical aspect is a little off. Spartans didn't use the huge, two handed, 16' spears. they used the short spear, and a short sword, along with a large shield. The problem with creating a shortspear and large shield using warrior is that they're both one handed weapons, so if you wanna shield bash, you wind up with -4 penalties.