So made the endings kit (yes, plural) and that made the OG 3. I remade them to be a bit more different from each other (kinda for colorblind people). Green and Blue are married and have their adopted son Aqua. Red and Green can be turned into Brown, but different from THE Brown. Green, Purple (Purple is from kit) and Yellow are technically cousins (Yellow isn't closely related). Yellow was married to a cousin of the B/W family, but they have since died to unmentioned causes. Black, White, and Gray are all siblings.