There is an NPC named Farrk in Rata Sum who has his dialogue coded incorrectly.
Instead of giving the set dialogue based on whether or not the character is Asura, he says “AUTOEXEC” and you have the option of clicking either “IsAsura 01” or “NotAsura 01”, which then launch into the dialogue.
There is also another NPC in Rata Sum, I think in the Snaff Memorial Lab who does not have a name. She has a health bar, but not a name xD.