Lionel

Animal King: Lionelle was a Teigu in the form of a belt. It was used by Leone.

History
It was used by Arathi until his death. Some time later, according to Leone, she bought this Teigu from a black market shop without knowing that it was a Teigu, as no one had been able to synchronize with this Teigu; in order to make it function, implying that it is one of the 24 Lost Teigu.

Abilities
When activated, Lionelle enhances the user's five senses greatly and gives them animal-like characteristics, such as lion ears, paws and a tail. It also greatly increases their regeneration. The belt also gives her the ability to locate specific enemies over a long distance. It is also observed that some personality traits are affected as well, even if Lionelle is not active, such as when Leone marks Tatsumi as her man by licking him.

Trump Card
Regenerator (獅子は死なず, リジェネレーター, Rijenerētā): The trump card of Lionelle, which grants its user high-speed regeneration. Its extents are unknown but Leone is able to heal her removed eye, sliced breast and injuries over time. By combining with Cross Tail's abilities, user can reattach their missing body parts such as arms, legs etc. The user can also regenerate by eating other animals as shown in Leone's fight with Dorothea.

Navigation
Lionelle Лионель