Perfect Handling: Can make fragile straws cut metal
Heavenly Talent: Adapts to counter 相手 effortlessly
自分 is not just: Talented, but also a hard worker
Virtue:: One of 自分's heavenly virtue is [Karma]
自分 worked in the [Immortal Treasury], maintaining swordd for millenia. However, when the [Heavenly Dao Sect] was burned down, 自分 was forced to fend for himself w/ one of the swords in the [Immortal Treasury], finally realizing his transcendent talent in the sword. However, mere heavenly talent was not enough & his sect fell as only he survived.
Thus, started 自分's journey to avenge his sect.