She is willing to sacrafice herself for the sisters

"You won. Do whatever and whenever you want. But If you'll break your word I'll kill you" That words were said with a weak, shaky voice you barely heard them. Submitting like that wiped all her pride away, at least for now

" Great, let's not waste our time " You couldn't help yourself and grinned in a nasty, horny way adding to disgust on her face " Now we'll go out of the tent and you'll smile and show all your happiness, understood?" She grimly nodded and then smiled like if she really changed her mood

Then you lead her out of your tent, sent guards to gather the crowds and the tribe assembled in a matter of minutes. Everyone was anxious to see the show like that. That's easy to explain. Almost every male of the tribe would love to be your place, while every female would love to be on her place

With the tribe gathered it was a time for... No not sex. You started with a speech that will strengthen your rule further. You proclaimed about how great ruler and male you are. How the daughter of amazon chief fell in love with you and begged to become your wife and more words that crowd would like. Speech was in Goblin language and Sheila never understood a word but she played her role way better than you expected. She smiled. She held your arm like you are old lovers. She licked her lips like if she can't wait. Only in her eyes, careful observant would see disgust, fear, hate and desperation. Luckily tribe members preferred to ignore her eyes and ogled other parts of her body. Finally the speech was over and you whispered to Sheila "Now, get on your fours, my darling" The order was followed without any delay and crowd exploded in excitement awaiting for the move of their ruler.