自分 is not an Entity, but a Quest offered by [The System]
[Quest]: Stop as many of the Calamities minions as possible
Failure:Death
Reward Pool upon completion (2 choices)
10+ Minions:
Title: Bug Crusher (E-Rank)
5-10 Minions:
Perk: (D-Rank) Superior Senses
Equipment: Casting Staff (D-Rank)
3-5 Minions
Item: Skill Upgrade Token (+ 1 Rank)
1-2 Minions
Item: Perk Upgrade Token