Parasite

Parasite (寄生虫 Kiseichū) is the monster from [http://fandomofprettycure.wikia.com/wiki/Majestic_Pretty_Cure! Majestic Pretty Cure!] series. This monster is created by Diabolos and the core is stored in small black bullets.

Usage
The villains use it by shooting the black bullet to a person. First, they must find a fitting person to do so. People with negative thinking or pure person like children make the best monster. They will saw through their mind then shoot the bullet to the person. After the bullet shot the person, their spirit will pulled out from their body and make their body lifeless. The spirit who has the Parasite core will become the monster.

Yukai
Her monster have one red eye and one green eye. Also had bat wings and the theme color is red and green. Her monster could fly.

Rei
His monster have red eyes and cape. The theme color is red. His created monster could get through solid objects.

Echo
Her monster also have red eyes and has two flowy wings which are fins. The theme color is also red. Her mosnter could let out a piercing voice.

Nighttime Twins
Their monster either two or one with two heads. Their monster have purple eyes along with wolf tail and claws. The theme color is purple.

Devon
His monster have yellow eyes and got a demon tail. The theme color is yellow and his monster could use its tail as a sword.

Basilisk
His created monster has red eyes with blue mask. The theme color is blue and his monster could turn people into stone to those who look in the eye for more than 5 seconds.

Trivia

 * Each Parasites have their special ability depends on the creators.