From the Christian and Bible perspective most certainly not.
Gay people are neither. However, if I had to choose one, I'd rather be the demon thing, as long as it comes with super powers.
In some belief systems, Satan is considered a fallen angel rather than a demon. However, the terms demon and devil are often used interchangeably in popular culture to refer to malevolent supernatural beings.
Demons are typically believed to be followers of Satan, so they are perceived to serve him rather than hate him. In many religious beliefs, demons are considered to be malevolent beings that carry out Satan's will.
Catholicism teaches that Satan and demons are real entities that exist. They are fallen angels. Satan is the leader of the demons. They can possess people. They wish to harm human beings.
Satan
Satan's minions are commonly referred to as demons or evil spirits. They are believed to serve Satan and carry out his nefarious will in various mythologies and religious beliefs.
Demons are what you call entities identified with Satan. The opposite would be Angels.
No, only demons
This is an unanswerable question. It's a question of belief.
Yes, according to Christian theology, Satan believes in God's existence but chose to rebel against Him. Satan's rebellion was driven by pride and the desire to be like God.
One, his name is Satan the Devil
They had no specific name but they are called demons in some cases.
Lucifer is a demon whome is a Satan, and is the head of all Satans but not all demons. because every Satan is a demon but not every demon is a Satan