Wilibald Koenig

Wilibald Koenig (ヴィリバルト・ケーニッヒ) is one of the secondary characters of Isekai Quartet.

Appearance
Koenig is a tall man with sharp facial features. He has long dark brown hair that he keeps tied in a low ponytail on his back. He has a sharp chin and small eyes.

Naofumi Iwatani
After Koenig and the rest of his classmates saw a young man who a glance at them before walking away without saying a word, Roswaal told the class that they could call the young man "Shield". When the baseball game that he and the majority of his classmates (except the Student Animal Care Committee, Ainz, Kazuma, Megumin, Beatrice, Emilia, Albedo, and Ram) were playing ended with Mare sending the ball at two new students; they along with Ainz, Kazuma, Aura, Aqua, and Subaru were out of words after the young man shielded the two newcomers (who were the young man's companions) and deflected the ball.

During dodge ball game, Koenig took it well that "Shield" was in his team.