A player may declare a group or race their divine servant at the time of their creation. This means that the god may direct them where he or she wishes without spending PP. However, Divine Servants are not counted in the calculations for increases in PP, so keep that in mind when you create them. Also, many races and groups are not suited to becoming divine servants. Divine servants should be on a par with angels, devils, and the like.
Check with an admin before making a divine servant to ensure that your servant is of the proper scope.