They did make it clear and it is in the developer agreement the OP agreed to when signing up.
https://play.google.com/about/developer-content-policy.html
> Impersonation or Deceptive Behavior: Don't pretend to be someone else, and don't represent that your app is authorized by or produced by another company or organization if that is not the case. Products or the ads they contain also must not mimic functionality or warnings from the operating system or other apps. Products must not contain false or misleading information in any content, title, icon, description, or screenshots. Developers must not divert users or provide links to any other site that mimics or passes itself off as another app or service. Apps must not have names or icons that appear confusingly similar to existing products, or to apps supplied with the device (such as Camera, Gallery or Messaging).
The OP's apps clearly violate the "title, icon" provisions above. Google even sent him an email about it listing the exact reason in the email, but yet that too is still not enough?
What is it people in this thread want? Do Google personally need to go around OP's house, sit him down, and explain through the developer agreement line by line?