If you simply looked at and learned how to go about making your boss from referencing Lord Envoy's script(s), I think that is okay and understandable. But if there is evidence that you directly copied his stuff over to yours that you call your own that's another story. I'd like to see some evidence first or hear from Lord Envoy about the matter before I can draw any conclusions one way or another.
We are born, live, die and then do the same thing over again.