Not exactly. I could feel that there was more to him, but it's hard to see around that much malevolence. The only clear indication was when I spoke with Ling. The rest was just...

[It's hard to put it into words. Seraphim can see into the hearts of humans, sure, but Greed's not exactly human, is he? And they still don't know enough about either of them to understand the situation properly.]

...In a single person, it was like the combined malevolence of an entire city. Different kinds of suffering from many, many different people, all stemming from the same source. If he's carrying multiple souls, then that would explain it.