Fan Casting Kamen Rider Memory

it starts with an 18-year-old boy name Ben that went into a cave and a saw a belt with a memory inside the cave there was another 18-year-old boy named Brandon they decided to take it out of the cave and there are monsters called gages on the loose their job is to protect the world from evil they see the monsters they try to figure out how to use the belt and they figured it out and they push the button it said clone memory set joker memory set transform they transformed into kamen rider momory