Lugh Tuatha Dé
Utama
Male
The oldest son of the clan of assassins, who is often called a boy genius. He was the world's greatest assassin in his previous life, and he combines that knowledge with the magic of his new world.
Kenji Akabane← Kembali ke detailKenji Akabane 
Yuuki Takada
Reina Ueda
Shino Shimoji
Sumire Uesaka
Yuusuke Tonozaki
Karakter & Staf
Sekai Saikou no Ansatsusha, Isekai Kizoku ni Tensei suru 2nd Season
Karakter
Kenji AkabaneTarte
Utama
Female
Lugh's personal retainer and his assassination assistant. She cares deeply for Lugh because he saved her life.
Yuuki TakadaDia
Utama
Female
A noble lady from a foreign country. She is among the strongest mages in the world.
Reina UedaMaha
Pendukung
Female
The proxy representative of Lugh's cosmetics brand. She provides logistical support by collecting funds, information, and more.
Shino ShimojiEpona Rhiannon
Pendukung
Epona is one of Lugh's classmates.
Sumire UesakaNaoise Gephis
Pendukung
Naoise Gephis is one of Lugh's classmates. He is the son of the duke of Gephis, one of the four dukes. Like Lugh, he was the principal admission, and as a result, he was jealous of the achievement of the demon-killing that was considered impossible. He is quite an ambitious man and is trying to change the kingdom. He craves power.
Yuusuke TonozakiStaf
Rui Tsukiyo
Original Story
Reia
Original Character Design
Masafumi Tamura
Director
Katsuhiko Takayama
Series Composition
Masanori Tsuchiya
Sound Director
Eri Osada
Character Design
Kiyotaka Kawada
Sound Effects
