Their appearances, traits, and roles are up to you. They will still be of use to you, but it will not be necessary to make them look presentable.Ģ. Go into CAS and name the randomly-generated Sim (or rather, Twoleg for this challenge) whatever you like as well as give them whatever traits, but there is no need to alter their appearance. Raise the most successful clan as you can for as many generations as you please.ġ.
Source (Please check out the original source, it really helps the makers of the challenges):