Remove Wraith Summons Talking, Give them a Thrallspeak

[Dhaidburt]

Honestly, I'm seeing Thrallspeak not as a way to prevent people from being friendlies, but instead a way for wraiths to really make things interesting. Directly commanding them is way more interesting vs just hoping they do what you want.

Imagine coordinated summon attacks on departments! Imagine RTS strategies but with real people! Imagine demanding that your summons raid the kitchen because they haven't met your pie demands! You could have so much more fun with summons other than 'time to kill'