Well to help out those who are new to the series, I'll include a little description of each (let me know if I forgot any of them). Ooh, here are some lovely descriptions I found on a fansite. Saves me the trouble ^_^ Blademaster - (Bear, Ginkan, Balmung) A character who fights with on-handed swords. Heavy blades have medium attack power and high defense. Heavy Axeman - (Subaru) A character whose weapon of choice is a two-handed axe. They have high attack power but slow movement. Heavy Blade - (Mimiru) A subdivision of the Blademaster category, Heavy Blades specialize in the use of large two-handed swords and have high attack power. Long Arm - (Crim) A character who uses a two-handed spear is a Long Arm. They have high attack power, but lower defense. Twin Blade - (Sora, A20) Characters specializing in using two blades, either shorter swords or specialized blades mounted to the back of the wrist. Twin Blades are able to use high attack power skills. Wavemaster - (Tsukasa, BT, Helba) One who uses magic as their primary weapon. Wavemasters carry only a staff, often with magic crystal or gem embedded in it. Wavemasters are low on attack and defense power but adept at healing. My personal favorite might have to be Heavy Blade, but that's only because I've always been a huge fan of Mimiru. If I had to pick without bias, then I think I might have to go with Wavemaster, just because I've always been partial to magic over weapons.