Incomplete curse.

Joester: Good job, but I hope you don't mind if I ask you, but what exactly are you, that you're definitely not a human. 

The killer: I'm probably not sure either, but I'll do everything you tell me, if you're wondering how I killed in 3 different places, well, we're 3. 

Joester: What do you mean 3? 

The killer: Well, I have 2 clones, which are as powerful as me.

Joester: Okay, okay now I'll give you a job, you have to kill Edward Haise of Sendai SSS rank hunter. 

Joester shows him a picture with Edward.

The killer takes the picture. 

Joester: Now I'm going to ask you all to go, because he's much stronger than Henry, he's never lost a fight with either people or ghosts. 

The killer: So all 3 of us have to go? 

Joester: Yes.

The killer: Okay, Okay.

Mirai and Edward prepare their equipment in case they have to fight. 

Mirai: Ed !

Edward: What ? 

Mirai: What is the chance that Joester will also have a contract with someone. 

Edward: Very big, I personally suspect Okabe of making a contract, because it's weird that she survived. 

Mirai: I do not know what to say. 

Edward: If he made a contract, you would have to use that power of yours, which allows you to break the contract. 

Mirai: Okay !

Leo is talking to Yana. 

Leo: How are you going to break the contract? 

Yana: I don't know, but I have to break it, if I don't break it I risk Joester hearing what we're talking about every time.

Leo: Yes, you are right !

Yana: I feel like we're very close to stopping him. 

Leo: Yes.