Gem

Pre-Venjix
Gem was one of the captive phenoms in 'Alphabet Soup' along with his twin sister, Gemma. Both speak in conjoined sentences with a high level of energy. They attempted to befriend the solitary Dr. K and even gave her a birthday present, even though they knew, she didn't like them. He and his sister were the original testers for the prototype ranger gear for Project Ranger. Later on, Dr. K discovers that they were being deceived into staying in the Alphabet Soup facility, and tries to get them out of the facility only to face dire consequences. When Venjix gets past Alphabet Soup and seeps into the world, he and his sister help Dr. K get out of the facility. He was last seen with his sister running off to collect the classified Gold and Silver series bio-suits before a section of Alphabet Soup collapsed behind them. Though they were thought to have died, a pair of mysterious Gold and Silver rangers, the ranger series' which the twins were attempting to retrieve before they disappeared, were seen together in Episode 14, aiding the Rangers against Venjix's attack.

Corinth City
Gem is Ranger Operator Series Gold (Ranger Gold). He has the series 7 Engine Cell Chip used for the Falcon Zord and Whale Zord Gem is the twin brother of Gemma, Ranger Operator Series Silver (Ranger Silver). Though numbered '7', he is the sixth member of the team. he is numbered this because his zord is numbered 7 hence his current number.

After defending the rangers from several more Venjix's assaults, the Gold and Silver rangers offered to give the others a ride back to Corinth. It is within the city that it is confirmed that Gem and Gemma are indeed the mysterious rangers, and the two are subsequently reunited with a teary-eyed Dr. K.

Arsenal

 * Engine Cell Chip series 7
 * Engine Cell Chip series 9
 * Morpher Series Gold
 * Claw Hatchet
 * Ranger Prototype Series Covert Infantry Bio-suit series Gold

Zord Attack Vehicles

 * Falcon Zord
 * Whale Zord