Immortal Memory:: As long as 自分 remembers, he's immortal
42 Graves:: Represents his Lovers
42 Graves:: Grant 自分 42 Layers of Immortality
Constellations:: Fill his domain w light that oppress 相手
[Laughter-Filled Sword Grave]: 自分 summons his domain, which appears ominous & horrifying to his enemies but in truth embodies the happy memories of he has w/ his mortal comrades & lovers that's since left him, as 1000000's of swords are held by spiritual copies of them
Reminisce: 自分 compresses his domain into his sword, cutting 相手's defences w/ the weight of history, directly piercing the soul