Rather reminiscent of Feita, isn't it. [Though it's worded as a question, the utterly flat tone he says it in keeps it from being anything of the sort.]

...If Berthe was pulled here, it wasn't as a resident. [He'd know; he checks those nameplates habitually, bordering on obsessively.] But I don't think it's too much to assume that another one of the souls that were brought here could accomplish something similar. Greed and ambition are constant.

[Speaking of demons, spirits, and souls, he really needs to discuss with them what he'd learned about their existence here, doesn't he...]