Talk:Accelerator/@comment-5.45.139.182-20190225122813/@comment-37071781-20190225134117

His name hasn't been revealed. However, in A Certain Magical Index Vol. 5 LN (Old Testament), a quote reveals: "His last name was two syllables, and his first name was three. It was a very Japanese name and not at all an uncommon one." Source: Old Testament Vol. 5, Chapter 3 Part 3 (Aug.31_PM06:15) -  first paragraph.