
And yes, most likely this is nothing more than a legal bluff, and if they didn't care before, they won't care now.
prime79, thank you very much for the legal consultation on this issue; I think it is now basically resolved from the point of view of fearing prosecution.
psatkha, yes, I read somewhere in the thread about your permission. To clarify: did you request permission to create specifically these mods, or in principle to create content for Heroes 5 under your name?