Helm Himmel

Helm Himmel (ヘルム＝ヒンメル)(real name uncertain) is the president of a Swiss bank housed in a former church, in which the Anglican Church has a storage vault.

Appearance
He is described as an elderly man in a black tailor coat.

Toaru Majutsu no Index SS: Agnese's Magic Side Work Experience
Himmel greeted Agnese Sanctis, Lucia and Angelene when they came to his bank to access the Anglican remote database in one of the vaults, and at Agnese's request, slipped her his copy of the vault key while openly feigning ignorance.