User blog comment:Jopjopjop/Volume 18 Spoilers/@comment-82.242.251.205-20140623232716/@comment-4829046-20140626135115

This looks almost like the same problem with Attack on Titan's(and other series) "Jaegar" and "Yaegar" though that problem is a smaller problem.

Also you should use the English wikipedia next time. Nothing wrong with it but this is an English wiki.

''Hauteclere (or Halteclere, or Hauteclaire, literally "High and neat") is the sword of Olivier, a character in the French epic "The Song of Roland". It is described as being of burnished steel, with a crystal embedded in a golden hilt.''