Morita

Morita is one of the human trackers for delivering people to Yagiri Pharmaceuticals to be part of their human experiments.

Characteristics
Morita is a man of average height and is seen wearing a beige jacket, and a black dress shirt with matching trousers. He also wears glasses.

He appears to be the more charismatic of his compatriots as he is usually the one they send out to lure people to their van and meet with potential targets. While initially he seems more composed than the rest of his group, he is just as quick to resort to violence as shown when he quickly initiated combat with Celty when it became apparent she was not there to cooperate with them.

Morita doesn't possess any abilities beyond that of a typical street thug. He does appear to be a tad more clever than his comrades as shown when he lured Celty into getting close enough to get hit with a stun gun.

Dollars/ Mika Harima arc
Morita appears in episode 1 and approaches Rio Kamichika. He poses as Nakura, an online friend that Rio agreed to commit suicide with and convinces her to follow him into the alley where his van is stationed. Once they arrive, Kanazawa uses Chloroform to knock Rio out and tie her up. The trio of kidnappers then drive off to an undisclosed parking lot to wait for the guy responsible for picking up their victims.

After a few hours of waiting, Morita notices Celty staring at them from across the parking lot. He quickly deduces that Celty isn't who they were waiting for and attacks. Kanazawa quickly gets incapacitated but Morita feigns cowardice in order to get Celty to lower her guard. He briefly stuns her with a tazer but Celty quickly recovers and brutally slams Morita's face into a pillar, knocking him out for the rest of the fight.

Later, he and his friends make another kidnapping, this time on Kazutano, an illegal alien. Unfortunately, Kazutano is also friends with Kyohei's Gang who quickly find out about their actions and give chase. When Morita and his group are cornered, they initially appear prepared to fight until Celty also makes an appearance, prompting them to make a hasty retreat, releasing Kazutano in the process. While Morita manages to escape, the groups leader is taken hostage.

Akane Arc and Blue Squares Arc
In the anime, Morita and his companions make a return as part of the rogue Dollars group that kidnaps Rio and her friends to force Chikage's surrender. They are once again foiled by Kyohei's intervention as well as Shizuo's.