Well, Islam and Muslims definitely believe in Jinn, if you want to read about them. They're not extraterrestrial, rather live among us. Perhaps on a different plane if existence or higher dimensions.
Researching with Claude I got this:
● Jinn can live alongside humans, enter into relationships, make pacts, or simply go about their own lives independently
● Demons are almost always framed as actively hostile to humanity, seeking possession or spiritual corruption
● Jinn can live alongside humans, enter into relationships, make pacts, or simply go about their own lives independently
● Demons are almost always framed as actively hostile to humanity, seeking possession or spiritual corruption