You know, he's not an enemy trying to evade you [...]
All we need to do is find out what it wants, what it needs, and he'll come to us.
Sorry, I'm not a scientist, I've only seen lots of movies. I tought that this quotes by the movie "Godzilla - Size does matter" could be useful
You may want to check the abstract of this article that is the first one using WIMPzilla in the title :)