Alejandro

Alejandro Burromuerto was a contestant on Total Drama World Tour, and consider the overall main antagonist.

Recently he's been recruited into the Org as the leader of the Brotherhood of Blood.

Ultima Bio
When he was recruited, he was given a field test of trying to catch at least five numericals. Although he failed (like everyone else who tries to capture them) he showed much more competence and skill then other villians, and came even close to succeding compared to other villians.

Since then, he's been made the leader of the Brotherood of Blood, and given full access to Org weaponry.