Looks like the suicide of Femen Co Founder is connected to Luc Besson. At least according to CDAN.

Harvey Weinstein passed on the information of his Black Cube group to Luc Besson in order to have her killed. She was talking to reporters.

https://www.independent.co.uk/news/world/europe/oksana-shachko-dead-femen-suicide-cause-of-death-a8461681.html

Demi Lovato did start out on Disney so there is that. Maybe she knows too much.