Talk:The Scotsman/@comment-28612291-20170416161235/@comment-1108186-20170416191103

Basically the runes with which it was inscribed seemed to have made it enchanted so that it would revive its user in spirit-form in the event of their death. It's just another aspect of the magic with which the sword is enchanted.

Interesting that the magic the sword is enchanted with makes it unbreakable by Jack's sword. . . . .but the Scotsman's sword can still be broken by Aku's powers, unlike Jack's sword. Perhaps it's like the Ultra Robots. . . .it's such a hard material (in this case due to magic) that while Jack's sword COULD break it, he doesn't have the strength to do so.