WHAT? Hetero? Is this a joke or is this for reals?--24.7.174.138 12:44, 3 March 2007 (UTC)

for reals http://dothack.wikia.com/wiki/Hetero --CruelAngel 14:19, 3 March 2007 (UTC)

They're named after genetics-related words. - Kuukai2 18:54, 3 March 2007 (UTC)