There are many children in the underwater city. Some of these children belong to witchcraft families. However many of these children are spiritual beings while others are hungry street children that have been captured by Satan's agents and turned to witchcraft. These are children who have been abandoned by their parents and roam the streets. Sadly they are "throwaways" and prime candidates targeted by the witches/wizard to turn them into witches and wizards.

The queens of covens and the kings of wizards pick up street children. These poor children are fed portions of human flesh and drink human blood from their witches' pots. Soon they are captured, enslaved, and brought to the City Under the Sea to be trained as Satan's agents. Since these children are not born full blood into the craft, they can never rise to the leadership of the powers of darkness. However, they can be trained to be used as Satan's agents. Once they come to the underwater city, they go through initiation rites chanting and bathing them in blood, using both animal and human sacrifices. Here, human blood is used to appease the demigods. In exchange, they hope to be blessed by these gods with good fortune. They are given small pots, incense burners; special salts or herbs; bells or gongs; tribal drums; animal parts; bones; candles; incense; amulets; talismans; charms. They are taught to practice rituals, such as ESP powers, and talking to the spirits. They have a morbid fascination with the dead or with death. They mar their flesh with self mutilation. They have a fascination with blood, including cutting themselves or marking with tattoos or body paint.

These children will show unusual body movements and effects such as twitching, tics, rocking, glazed eyes, head banging, moaning or groaning, chanting. Lack of empathy toward the hurts in other people's lives. They act cruelly with inhumane acts against people and animals, or acts of vandalism. The demons tell them to give away meals to their relatives to gain demonic power over them. Of course they will put magical potions in these meals.

Many times these children are directed to work evil powers against their relatives, sometimes even bringing about death to them to prove their loyalty to Satan. These children are hardened in their hearts and they turn against their mothers, fathers, sisters, brothers and aunties to kill them.