Archer. A blacksmith heroic spirit. A hero from another point in time brought to the present to take part in a battle. I'd rather if you didn't try any guesses on my identity.

[Not that he would be able to guess that at all. Archer was someone he doubted anyone from another world would know.]

As for you, I can't say I've heard of that blade, and I have created thousands of them. Nor have I heard of blades having spirits.