In X2 Nightcrawler says the markings on his body are symbols created by archangel Gabriel so what called?

While Nightcrawler does say the markings on his body are "symbols created by archangel Gabriel," he doesn't explicitly call them anything specific in X2.

However, these markings are commonly referred to as "the mark of the beast" or "the mark of Azazel."

Explanation:

* "The mark of the beast" is a biblical term associated with a mark that identifies those who worship the beast of the Apocalypse, often seen as a symbol of evil.

* "The mark of Azazel" is a reference to a demonic figure in Jewish tradition, often linked to Nightcrawler's origin story as a mutant born from a demonic entity.

While the X2 film itself doesn't explicitly use these terms, they are widely recognized by fans and comic book readers as the names for Nightcrawler's distinctive blue markings.