Good question and I have often wondered about this too.
All I can offer is this:
ISIS represents the Goddess.
She has been called by many names throughout the ages. (((They))) worship her in secret and don't like to say the name of their gods in public.
“ISIS is honoring President Obama,” he said during a rally in Fort Lauderdale, Fla. “He’s the founder of ISIS. He founded ISIS."
“I would say the co-founder would be Crooked Hillary Clinton,”
sources:
https://www.mcclatchydc.com/news/nation-world/national/national-security/article134852424.html
https://thehill.com/blogs/ballot-box/presidential-races/291060-trump-obama-founded-isis