Not many.
Hunter X Hunter had a good ending for the anime version, Monster, Code Geass, Full Metal Alchemist were all good. Baccano was one of my favourites, good all the way through but very short.
Esdeath, Seryu & Chelsea
Dont really know any of the Teigu names, My man Koro is awesome, Esdeath's is badass (Ice Powers FTW) I like the wire guys one too.