Pestonya Shortcake Wanko

Pestonya S. Wanko (ペストーニャ・S・ワンコ) is the Head Maid and one of the 41 homunculus maids of the Great Tomb of Nazarick.

Appearance
Pestonya is a homunculus maid, whose outer appearance is that of a beautiful lady, but has a head of a dog and a vertical scar on her face running down the center with signs of stitching.

Personality
Pestonya is a benevolent person whose loyal to Nazarick. Despite her gruesome appearance, Pestonya is a motherly figure and one of the few in Nazarick that does not despise humans. She alongside Nigredo opposed killing innocent people.

The Lizard Man Heroes Arc
Pestonya serves Aura with hamburger with two pickles, french fries with skin on and a cola during her break time.

The Men in the Kingdom Arc
Pestonya along with the other homunculus maids greet Tsuare. After Tsuare leaves, Pestonya make a quip at Sebas Tian that the human has fallen for him, causing him to blush.

Abilities and Powers
Pestonya is a high priest that can use powerful healing magic.

Nigredo
Unlike the rest of the denizens of Nazarick, she and Nigredo opposed killing innocent people kidnapped from Re-Estize by Demiurge. They both went out of their way to free them though at the risk of punishment as a result of it.

Tsuare
Pestonya greeted Tsuare and welcomed her as the newest maid in the Great Tomb of Nazarick. She agreed with Sebas Tian to educate her on how to become a proper maid. Pestonya is also perceptive as she has noticed that Tsuare has fallen for Sebas Tian. It was a fact which she uses to tease her superior, Sebas.

Quotes

 * (To Aura): "As per Aura-sama's wishes, I have brought a hamburger as well as two pickles, french fries with skin on and the drink would be cola Woof."