C28 Over see a jealousy

What is the Overseer trying to do? What could be his motive for stirring up a serious turmoil right in the middle of this beautiful scene?

While the search for the Overseer began, Emma and Flynn was in their wonderland, they didn't speak their eyes did, Emma might have been troubled but in Flynn's arms she finds refuge.

"Dewey how is the search for Overseer coming along