The point of this thread should be pretty self-explanatory, however, the only twist here is that you name 2 characters, with 1 being your favorite from the Hellsing organization, and the other being from the Iscariot organization. If you want, you can choose millenium as well, but I personally don't support the Nazis . Although, just keep in mind, that I doask that everyone please give a reason for stating their favorite character(s).
As for me, my favorite character from the Hellsing organization is:
Alucard- Aside from being extremely cool and kick-ass, I also, surprisingly, agree with many of his philosophies on life (which he refers to later in the manga, and will do so in future episodes of Hellsing Ultimate).
From Iscariot, Section XIII, its:
Alexander Anderson- I just love positively twisted anti-heroes/villains like this guy (although in this case, he fits under the category of anti-hero), but he also happens to be a really good man at heart, and overall, he's probably the most dynamic character in all of Hellsing.