Jormungand

I loved the series it was so good and I found all of the main characters interesting and the story-lines of the series were also very good and at least seemed to be well thought out.

My favorite character in this is the protagonist Koko Haktemeyer I found her interactions with her team quite interesting most notably those with Jonah and Valmet (particularly Valmet). Also Koko herself is a very interesting character with her guile and intellect also her accomplices are also each interesting characters also given their backgrounds.

All in all this is a great action anime and a must for any action fan!