Petz

A tall updo tied into a bun crowns Petz, and both her hair and her eyes carry a deep green shade. Her villain outfit pairs a sleeveless short dress and ornamented bodice with black fur draping the shoulders, finished by a belt whose buckle rides to one side of her hip, extended green gloves, dark leggings, and cropped boots. As a servant of the Black Moon Clan she bears the group's trademark inverted crescent on her brow along with the black crystal earrings her sisters also wear.

Her wardrobe changes entirely once Sailor Moon cleanses her. Together with Calaveras she is later shown in professional business dress, the look she adopts while the sisters operate their beauty shop and while she tends to Saphir's grave wounds.

Convinced that she outmatched every one of her siblings, Petz nonetheless bruised easily, flaring into jealousy and losing patience whenever her disrespectful sisters got under her skin. A failed early romance with Saphir soured her badly, and she carried that wound forward as a lasting bitterness toward love and toward men in general.

The device known as the Stick warped her further, turning her greedier, hungrier for power, and consumed by spite. She lashed out at her sisters for embracing humanity and abandoning the Clan, aiming to destroy them and the Sailor Guardians alike, deaf to any appeal until she grasped that Rubeus had been pulling her strings. Restored to human form, she finally unburdened herself to Saphir, shed her resentment of men, wept at the prospect of losing him, and warmed considerably toward her family.

Her opening strike against the Guardians dispatched the Droid Furaiki to whip up a storm meant to flush Usagi and Chibiusa from hiding. Once that scheme collapsed, Rubeus paired her with Calaveras to seize control of the crystal point, but every attempt, backed by Droids such as Jamanen, Avocadora, and Akumuuda, ended in failure. After Koan and Berthier defected to good, Rubeus dispatched Petz and Calaveras to drag them back and handed Petz the Black Moon Stick, which magnified her cruelty tenfold and drove her to turn on Calaveras.

The Guardians overwhelmed her and struck the Stick from her grip. When Rubeus fired up the object to open a portal that would drag everyone into another realm, Petz offered to hurl herself into it, only for Calaveras to hold her back while the Guardians destroyed the device. Sailor Moon then restored both sisters through Moon Crystal Power. Afterward Petz kept house over a cosmetics business, forever nagging Berthier, and her feelings for Saphir resurfaced when the sisters discovered him wounded by Wiseman. Her dread that he would die trying to warn his brother proved correct, and after Wiseman killed him she held onto his royal garments. In battle her hallmark move was Dark Thunder, a bolt of dark electricity she loosed from a raised arm.