User blog comment:D. Cello/Assassinews 11/11 -- AC Embers / ACR info/@comment-78.151.145.214-20111112140804/@comment-184.33.241.157-20111114074621

Don't read unless you want it spoiled! I'm only answering because DanyD asked!

[spoiler alert!]He died from either poison or cardiac arrest[/spoiler]