Board Thread:Questions and Answers/@comment-67.83.35.140-20150327183250/@comment-6192846-20150327191729

You could've read up on all the codenames in there Père Noël article.

Anyhow, the codenames are as follows:


 * First Santa Claus


 * Second Dealer


 * Third Sleep Princess


 * Fourth Shadow


 * Fifth Pierrot


 * Sixth Venom


 * Seventh Magician

The actual Fifth Pierrot song seems to not be listing full codenames, just descriptions next to roman numerals. "blue one" is Dealer (blue-haired Kaspar Blankenheim). The actual term for "samurai" refers to a soldier or warrior in general; it was translated in a Japanese context. Sixth Venom turns out to be a soldier, Lieutenant General Gatt Coulomb.
 * Eighth Sniper