Simplify the following text for a Grade 10 native English-speaking person.
Original: Paradigm would later kidnap Bolton 's four sons â '' John ( who became Ripster ) , Bobby ( who became Streex ) , Coop ( who became Big Slammu ) , and Clint ( who became Jab ) and would transform them into sharks .
Simplified: Paradigm later kidnapped Bolton 's four sons â '' John , Bobby , Coop , and Clint â '' to transform them into sharks .