Ten Sages

The Ten Sages (十聖) are a symbol of the Mage's Guild itself, the supreme decision-making body in the organization. They are defenders of the Magister's City: Ishana.

Information
Sages are canonized during a ceremony, where they get the title after the first ten numbers, depending on their strength. While they're called the "Ten" Sages, there are presently not ten of them, as it takes considerable talent and abilities to be given such a title. Sages in the world of BlazBlue are seen wearing witch-like hats with their number.

BlazBlue

 * The One — Relius Clover, the former leader of the Ten Sages
 * Two — deceased
 * Three — first wielder of Arcus Diabolus: Bolverk, deceased
 * Four — deceased
 * Seven — former head of the Kisaragi family, first wielder of Mucro Algesco: Yukianesa, status unknown
 * Eight — deceased
 * Nine — Konoe A. Mercury, one of the Six Heroes, deceased

XBlaze
Kuon Glamred Stroheim is being considered to become a Sage.
 * Zwei — Marcelyn F. Mercury, also known as Ringo Akagi
 * Drei — deceased
 * Sechs — deceased
 * Acht — deceased

Trivia

 * Sages in BlazBlue are named after the first ten English numbers, while in XBlaze they are named after the first ten German numbers.