Clemont Kaji

Clemont Jacques Kaji is from Lumiose City in the Kalos region. He previously encountered Ash, Alain, and Dawn when they started their journey to find the first Plate. He's the older brother of Bonnie Kaji.

Present
Lumiose City, Kalos, was the first destination of the Mokusetsu (which was unnamed at the time) because it was the destination of the first Plate, Shizuku. When they arrived there, they ran across Clemont, who was in the forest testing out an invention. Upon learning about their mission, Clemont offered to ask his father, Meyer, if they could stay with his family while they were in Lumiose City. This was successful, as he and his family saw Alain on the news recently, explaining the objective of his group.

After their stay ended, Clemont and his little sister, Bonnie, followed them, revealing that Meyer had allowed them to travel with them a bit longer. They remained with the Mokusetsu through the journey for the first Plate and were there when they encountered Serena and tried to return her home.

After the fight for the second Plate, Ikazuchi, his little sister, Bonnie, was caught by the enemy and was kidnapped, similar to what happened with Serena when she was younger. She was taken to be used with the Science Division. According to the note left behind, they took her to a lab in Geosenge Town. The Mokusetsu trekked through the forest on the way there, while Clemont worried deeply about his sister.

When they were almost there, they actually discovered Bonnie lying unconscious outside. It turns out that she freed herself and collapsed from exhaustion caused by an attempted experiment while she was held captive. Clemont took her back home to Lumiose City, as everything returned to normal. He left Bonnie a note by her bed for when she woke up that expressed how proud he is of her bravery. The note also mentioned his plans to join the Mokusetsu later and become a Manipulator.

Personality
Clemont dabbles with science and is pretty intelligent. He invents gadgets to help people out in everyday life, usually with trivial things. Not all inventions are successful, but some prove to be useful. He's not that athletic and tires easily. He analyzes situations carefully before making a move. Bonnie usually has to get him to stop worrying so much.

He bickers constantly with his sister, who usually tries to push his buttons and annoy him by interfering with his science work. Despite this, he cares deeply about his little sister and will do whatever to protect her.

Naming

 * His first name, Clemont, is his name in the English dub of the Pokémon anime. It comes from the word "lemon". Between him, his sister, and his father, they're all named somehow relating to lemons, perhaps referencing their lemon-colored hair.
 * His middle name, Jacques,was randomly selected from a French name generator. French was chosen for this generator due to his home region, Kalos, being based on France.
 * His last name, Kaji, is the surname of his Japanese voice actor, Yuuki Kaji.

General

 * His birthday, December 17th, was randomly selected.