Constellations not on the ecliptic _ What constellations are not on the ecliptic?

Ophiuchus is clearly on the ecliptic, but it is not one of the zodiac 12 constellations. Why?

I think the snake man thinks that the snake man is wrong, because I am a complete twin, and I would be a Taurus, but I am nothing like it; A friend is a water bottle, but she is a Pisces, which is completely different from her personality; One is a friend of cancer, a standard emotional cancer girl, and so is grandma. After the change, it was completely banned. The zodiac is really accurate, so I don't know what to do I like my Gemini and personality very much. Moreover, the encyclopedia says Ophiuchus should be an "equatorial constellation", which is rarely on the ecliptic. Astrology and astronomy are different. Why do astronomers make constellations completely out of order? It is not accurate at all. Isn't this against the accuracy of the twelve constellations in astrology? Then the constellation becomes a completely inaccurate thing.