Simplify the following text for a Grade 10 native English-speaking person.
Original: To this end Dalek Sec merges with a human being to become a Human\/Dalek hybrid . The Cult then set about creating `` Human Daleks '' by `` formatting '' the brains of a few thousand captured humans , with the intention of producing hybrids which remain fully human in appearance but with Dalek minds .
Simplified: The Cult also attempted to create a Human\/Dalek hybrid ( fully human in appearance but with Dalek minds ) .