In the English language, it is not uncommon to hear a person being referred to as "the god of x". Where x can be a skill or specialty like "software engineering", "the god of math" etc.
Is there any issur in using the word "god", which is a homophone with the term "God", which according to the Mishna Berurah may have the status of a holy name.
I'm thinking in terms of minimizing the awe around God's name.