I first watched this one on the funimation website. They were having this special thing where you could watch the first episode online for free! (was in Japanese tho', which was peculiar instead of the dub:0) Aaaaanyway, this show is addictive and quite enjoyable. I could tell you about THE main character..but there are MANY main characters. The show keeps hopping along from character to character, describing certain events from different perspectives(did that make any sense??). This series is rather confusing so far, but I'm hoping it'll make more sense once I watch more of it. I've only seen the first four eps. The series is set in the 1930s in the U.S., which is pretty different for those used to watching anime where the setting is almost always Japan. There's some slang from the 1930s too, weird to get used to(plus some characters have accents). The dub is exceptional btw. Japanese is pretty good as well. Recommend either one.
So far, I give this show a 9/10. The music is great(the theme is pretty much intrumental 1930s music.), the animation is great(much like the style from Blood Plus),the voice acting is very spot-on, and the story is great. This is a great show,but should be noted it is rated M for mature, so maybe not such a great idea to let your little 5 year old watch it..they might be a little traumatized from the blood in some scenes. So far, there hasn't been that much blood tho', so don't let that stop you from watching the show:) Hope you watch! The first DVD is out now and more are on the way^^