Isabella R. Leon

Nationality: Brazil

Mars Ranking: #13

Age: 19

Height: 174.5 cm

Weight: 61 kg

Surgery Base: Sia Ferox (Stenopelmatidae)

Eye color: cobalt blue

Blood type: O

Birthdate: November 21 (Scorpio)

Born from a poor agricultural worker in a rural village. In order to help support her family she worked as a maid in the farm owner's mansion until she seriously wounded the owner's son when she retaliated against his beatings. At some point she eventually joined the Annex Project.

Surgery-based large insect-Riokku. The human transformation at the time, increasing her ferociousness and making her leg incredibly strong, being able to move and jump very high easily.

[Spoiler] During the attack on Squad 5 by the Terraformars, she was ordered by Adolf to take the big muscled terraformar that was blocking the way to the Chinese car. She immediately injected herself and engaged upon the terraformar with her powers, however the terraformar easily obliterated her upper half with one quick swing immediately killing her, much to the shock of Squad 5. Her death was avenged by her officer Adolf [/Spoiler]

(Source: Terra Formars Wikia)