[As he listens to Gladio's story, Regis' eyes widen, his expression becoming one of awe.]

That is incredible! Not only did he put some of himself into the gift through his work on it, he put part of you in as well.

[The only other thing that Regis knows of that could be considered similar is the Ring of the Lucii, but it is obvious that this item was made without binding Gladio's soul to it.]