User blog comment:Emptylord/Yorick's Rework/@comment-3329234-20130630224944/@comment-3974211-20130630231546

I honestly prefer Inky, Stinky and Munch.

I don't fully know how towers will interact with wretched spirits. It's possible that "If a wretched spirit dies to a tower hit, it will explode taking out all wretched spirits in a 75-radius area" will be implemented, if the tower-assault becomes an issue.

And yes, that is my understand of how ghouls will behave too.