 It was largely he who researched and organized the mountains of files culled from the sub-basement of the Bureau's new base in the Colorado mountains, resulting in the revelation that Ben Daimio's grandmother had been a Nazi occult war criminal.There was tension between the two for some time after this.Their sometimes difficult relationship was perhaps not helped by the death of Roger the homunculus, who Johann had been closer to than perhaps anyone else, owing at least partly to Daimio's actions.