Deity is not translated as a person, but as a state of being divine, or being God. It has nothing to do with a "position" you "hold."
One can not simply be a state
No one is not, but one exists in a state, or in a condition that defines him.
Only a Person can be God.
Re: "One can not simply be a state
" No one is not, but one exists in a state, or in a condition that defines him.One is a Person.