YOU SAID:

The large evil demon cackled, knowing that the hero would fail to defeat him.

INTO JAPANESE

主人公が彼を倒すことに失敗することを知って、大きな邪悪な悪魔は笑いました。

BACK INTO ENGLISH

Knowing that the protagonist failed to defeat him, the great evil devil laughed.

INTO JAPANESE

主人公が彼を倒すことに失敗したことを知って、大悪魔は笑った。

BACK INTO ENGLISH

Knowing that the hero failed to defeat him, the Great Devil laughed.

INTO JAPANESE

主人公が彼を倒すことに失敗したことを知って、大悪魔は笑った。

BACK INTO ENGLISH

Knowing that the hero failed to defeat him, the Great Devil laughed.