[He bursts into tears at that message. Nothing he could have done, but he didn't even try. If she was at peace, had she forgiven him? Toki has little time to think that over, because Rex is still explaining. Orihime had also said the ghost wanted to harm him; it must have been Ginshu she saw too.]

Wait, if-if she was like possessed?

[Could a ghost even be possessed?]

Influenced, and you stopped or removed or exorcised or whatever you did, why wouldn't she stay!?

[Why would she leave? Why wouldn't she tell him herself?]

What mask!?

[He's extremely confused now, but he's fixated on the fact Rex did something to her and now she's gone again. He's feeling so many things at once, some he can't name, but primarily anger and hurt and it's coming through in his voice, even if he's still crying.]

D-did you kill her? I know she's dead! But did you like- did you... What did you do!?