Beelzebub

He is one of the Fallen Angels and Satan’s second in the group. He is the first Satan sees when they are in hell and also Beelzebub is the first whom Satan takes him while planning rebellion. Later, the devil uses Beelzebub as a thing – he gets hell’s council of fallen angels to force them to do only what he wants. Beelzebub discusses with Satan their options after being sent into Hell, and at the debate suggests that they can investigate totally new Earth where will be chaos and no peace and love. He and Satan are described as smart creatures, but this is a big shame since they started using brains and souls to perform bad things.