User blog comment:SpookyBoogie27/Light Novel Spoilers/@comment-115.135.15.233-20130208054357/@comment-33447191-20130208065444

Oh alright, then as you know after Kiba and co. were able to defeat (kill) Siegfried, the remaining Demon Swords went to Kiba - Gram, Balmung, Nothung, Tyrfing, and Dáinsleif. As for the remaining Sword of Light that he had, I'm guessing Kiba didn't take it, since he could make an infinite amount using his Sacred Gear, Blade Blacksmith.