Dillon

Dillon is the Ranger Operator Series Black, alternately referred to as Black Ranger by his peers, and Subject D-44 by associates of Venjix. His operation number is five. His zord is the Wolf Cruiser which is a combination of a police car and a wolf. He is aloof and somewhat withdrawn, a bit of a lone wolf among his fellow Rangers. Despite this, he has a kinder side. He does not hesitate to help whenever anyone is in danger, and has even personally defended Ziggy, Summer, and to some extent, Scott. While distrustful of others, he agrees to help Dr. K and the other Rangers protect Corinth City. He drives a black car called the 'Fury' which throws fire from its silencers. He can be gruff and has a bit of a rebellious side, and often criticizes and talks sarcastically to Dr. K and the Rangers, similar to Tenaya 7's defiance of Venjix.

In the start of the series, he was seen outside of Corinth, wandering the wasteland-like world in search of the city without any memory of his past, not even knowing his own name. It was there that he was confronted by Ziggy attempting to rob him, and together they drive to Corinth. He and Ziggy were arrested on sight as Dillon was found with Venjix technology in his body, enhancing his physical capabilities to superhuman levels, making him a perfect candidate as Ranger Operator Series Black. Though hesitating at first, he eventually came to terms about what he would be protecting and decided to join the other Rangers.

Dillon's past is an absolute mystery. The only clues he has to his former life are his technological enhancements, a musical pocket watch he carries on him at all times, and several strange recurring dreams of a blind, unknown girl who, along with him, is under the custody of Venjix. He even once attempted to leave Corinth in attempt to search out the missing pieces of his past. Upon hearing a distress call from the other Rangers, he decided he needed to stay and dropped his previous plans of leaving in order to help his teammates out. His dreams were proven to be of merit when a Venjix Attack Bot called Sat Bot, who had appeared in one of his dreams, showed up and had claimed to have wiped, and still possess, Dillon's memories. Before being destroyed by Dillon after his initial hesitation to do so, the Sat Bot activated a virus in Dillon's mechanical implants designed to make them grow until they take control of him, and Dr. K says there is no cure. Venjix intends to use this virus to eventually bring Dillon under his control. After undergoing hypnotherapy, he finds memories of an area called Kenmore located in Omega City, evacuated after the first Venjix attack. However, it was soon discovered the memories were implanted on purpose so Venjix could lure the Rangers into a trap. Dillon later finds out that the blind girl in his dreams is his sister, who had been held prisoner at a Grinder-building factory. After investigating the factory, Summer finds a key matching the one Dillon has for his pocket watch, though to Dillon's dismay, it does nothing. When Dillon and Summer became trapped inside a burning building in an attempt to find his sister, they started to realize that they had feelings for one another. They moved to kiss, but were interrupted twice: the first time when the Whale Zord's water spouts drenched them as it put out the fire, and the second time immediately after, when Gem and Gemma burst into the building to find them. Scott later informs Dillon of the existence of a Venjix prison camp where his captives are being turned into human hybrids like him.

Eventually he discovers that the two keys he possesses, when connected, cause his pocketwatch to play a different tune. When he realizes this new tune is the same one that Tenaya 7 whistles, he immediately seeks her out, and upon encountering her in the wasteland, plays the original pocketwatch tune to her. He finds Tenaya remembering it somehow, and Dillon confirms that Tenaya 7 is his lost sister who turned into a hybrid like him. At this point, he becomes extremely protective of her, having already lost her once to Venjix. After returning from their first fight in the RPM Ultrazord, he sees Kilobyte kidnap Tenaya and get away. Dillon, Flynn, Scott and Summer tried to find Venjix's Palace to save Tenaya, but the tracks Dillon and Tenaya had left from before faded away. However, during the Ranger's fight with Shifter, Dillon thought his sister had returned to him. She attacked Shifter as he had the Rangers on the ropes. However, when Dillon went to Tenaya (who was now Tenaya 15), he found that she only saw him as the enemy, and had no memories of before. Later, Dillon had a chance to try to get Tenaya back with the Control Key the Rangers got from inside Scott, but Dillon used the key to help save his friends instead. Dr. K then informed Dillon that the Venjix Virus inside of him had grown to 40%. Once it reaches 50%, he will lose control to Venjix, and there is no way for Dr. K to stop it.

As Venjix began his final assault on Corinth, Dillon fought off the activation of his Venjix implants long enough to cure himself with Dr. K's newly developed antidote and subsequently do the same for Tenaya. When Kilobyte attacks Tenaya, he uses his invincibility shield to protect her, only to be overpowered by it. The blast froze his robotic implants, leaving him in a coma like state for the rest of the fight. He wakes up in time to rescue his sister from the destroyed control tower, parachuting both to safety.

After the war, Dillon left Corinth with Summer and Tenaya to explore the world no longer tainted by the pollution from Venjix. There they see the fruits of their victory, a newly restored land and the hope that the Earth will be fully restored one day. He also leaves his pocket watch with Dr. K as a souvenir and finally thanks her for helping him.

Some time later, he would appear as part of an army of Rangers in Power Rangers Megaforce|Super Megaforce]] who fought to protect Earth from the final attack of the Warstar Armada.