|Composition||Super Steel and organic parts|
|Power Source||Atomic Energy|
Poses OII is a brown seahorse-like Ghost Mechanical Beast with large red pincer claws. The tail features spikes on its back, has an armored chest, and a funnel for a mouth.
Abilities and EquipmentEdit
Due to Poses OII structure, it only functions underwater. It uses its tail to fire electric bolts and restrain enemies to shock them. Its funnel-like mouth can create a whirlpool that can toss enemies around and cancel out projectile attacks. Its abdomen opens up to reveal miniature versions of itself that can explode when activated by a destructive laser shot from its mouth.
While Diana A was swimming, Poses OII was restraining her with its tail.
- Poses along with Gusios βIII are the only Mechanical Beasts (Base or Ghost) to have Roman Numerals in their names instead of Latin numbers.