For this either in couple or alone will have to grab the goat by the horns possessing the state of alpha and in case of the couple (a perfect link or null) in such a case will have to get a soul for them can be a follower or through a deception to a debtor, to deliver it we will win the title of agent and we can get a unique desires different from those we get as slaves or variations.
Other ideas would be for the alpha route but this would be apart.