Who do you think are the biggest bads in Eberron? Individuals or organizations? Material or extraplanar?

— Keith Baker (@HellcowKeith) July 28, 2022

If you include immortals in the mix, the answer is easy: the Overlords of the First Age, as laid out in this article. https://t.co/aJg6ExYoCV

— Keith Baker (@HellcowKeith) July 28, 2022

Honestly, it's hard because there's so many to choose from. Lady Illmarrow and the Lord of Blades aren't particular POWERFUL when you compare them to daelkyr and overlords, but I'd definitely say they're two of the most ICONIC villains of the setting.

— Keith Baker (@HellcowKeith) July 28, 2022