The Foreskin of Jesus

The Foreskin of Jesus is the Divine Sword forged in the 70th decade of Epoch 419 (See: Epoch System), exactly one epoch before the events of the series. Its blacksmith was the Legendary Ninja Za Brevuns (English: Brevuns the Ninja). Given to Luey, in Season 2's two part finale "The Foreskin of Christ (PBUH)", the sword was used to kill King Terry.

The forging of the Foreskin of Jesus also, due to the sheer power of the coalescence of the heavens and the earth, created a rift in time in space. It is hinted throughout the show that both Master Glizzard and The Ghost appeared from this rift, possibly from the future.

Etymology
Despite the name's rough translation, it remains an evident, very serious religious allegory. The foreskin of Jesus is the only remaining possession of the Buddha (PBUH), who is significant as the middlemost Jew to have ever been born. Its power when wielded can destroy any mortal soul, at the sacrifice of the wielder's. Ninja Za Brevuns, to forge the blade, sacrificed his soul, gaining his magical powers and ascending into the rare S tier.

The translators of the story of The Foreskin of Jesus have received criticism about their cultural insensitivity, absence of religious knowledge, and apparent lack of fluency in both English and Japanese. When S3K historian Kristoph Alden documented his deep dive into S3K history on MySpace, he noted that the translators for the second season of S3K were hired before the season officially aired. Since season 2 was the one which propelled S3K to its meteoric popularity, money was tight and a Parakyo executive was reported to have paid several Swedes $15 and a promotional box of American Golden Grahms cereal to translate portions of the episodes while he was on vacation with his family.