So all things, A statue? Violent warlord? A beard or cloud in the sky, a wolf, bear etc, a tree in the forest, a good sex partner etc, etc, etc
Not necessarily. Anything or anyone can be a god so long as someone makes them a god. That isn't the same as everything being a god. All of those things you mention could be gods and most of them probably are somewhere.
There is no (cannot be) an agreed definition of god because god is defined by each individual god (or gods) believer and is different for each person
No, because you can look at any god in any form that has ever existed and determine whether it is a god or not by simply asking is it attributed might by someone, venerated by someone, or worshiped by someone? That is all that a god is. Whether it's supernatural, natural, mythical, historical, human or inanimate object, etc.
So you look at the four or five definitions in the dictionary and how do they hold up to this principle?
gods 1. (in Christianity and other monotheistic religions) the creator and ruler of the universe and source of all moral authority; the supreme being.
2. (in certain other religions) a superhuman being or spirit worshiped as having power over nature or human fortunes; a deity. "a moon god" synonyms: deity, goddess, divine being, celestial being, supreme being, divinity, immortal; More an image, idol, animal, or other object worshiped as divine or symbolizing a god. synonyms: idol, graven image, icon, golden calf, totem, talisman, fetish, mascot, juju "wooden gods" used as a conventional personification of fate. "he dialed the number and, the gods relenting, got through at once"
3. an adored, admired, or influential person. "he has little time for the fashion victims for whom he is a god" a thing accorded the supreme importance appropriate to a god. "don't make money your god"
4. INFORMAL the gallery in a theater.
They all involve worship 1, 2 or veneration 1, 2, 3, 4 or someone attributing might to something or someone that is greater in might then they are. 1, 2, 3, 4.
Simple as that. Any god(s) or goddesses that have ever existed had only this to make them gods.