Nasiens is a mysterious boy Percival meets at Echo Gorge. Nasiens is a young boy with short light brown hair and yellow eyes. Nasiens has a great interest in plants, wanting to be a herbalist like his adoptive grandfather Ordo was. He gets very excited when making new discoveries, liking to experiment with everything around him.

Percival is a kind boy who lives out on the frontier called "Finger of God" along with his grandfather. However, the world was not kind enough to let peace and tranquility last for long. An encounter with a mysterious knight changed their destiny, and a shocking truth comes to light. The boy then sets off on an endless journey.
 
(Source: Kodansha USA)

She is a voice actress affiliated with Rush Style.

[Profile](http://rushstyle.net/?talent=%E5%B3%B6%E7%94%B0%E3%80%80%E6%84%9B%E9%87%8E)

__Non-anime roles:__
- Foch - Azur Lane (VG)

[Instagram](https://www.instagram.com/aledelint/) | [Twitter](https://twitter.com/AleDelint_) | [Youtube](https://www.youtube.com/channel/UC40sdaGKHJVwnWKOeBtHtYw)

[Instagram](https://www.instagram.com/mattheuscaliano/) | [Twitter](https://twitter.com/CalianoMattheus) | [Facebook](https://facebook.com/MCaliano)

Mattheus Caliano is a Brazilian actor, voice actor and dubbing director.

[Website](https://www.marinmillervo.com/) | [Twitter](https://twitter.com/marinmmillerVO) | [Instagram](https://www.instagram.com/marinmillervo/)

Non-binary voice actor that has worked as characters of both genders since 2006. In addition to acting, Marin also works on pre-production for localization projects, which feeds their passion for writing, travel and learning new languages.

__Notable non-anime voice roles:__
~!- Athena/Alecto/Tisiphone - *Hades* (2020; Video Game)
- Nimbus - *Destiny 2* (2017; Video Game)!~

Percival is a kind boy who lives out on the frontier called "Finger of God" along with his grandfather. However, the world was not kind enough to let peace and tranquility last for long. An encounter with a mysterious knight changed their destiny, and a shocking truth comes to light. The boy then sets off on an endless journey. 
 
(Source: Kodansha USA)

The second season of Nanatsu no Taizai: Mokushiroku no Yonkishi.