Yes, according to the historical mainstream, the original and most ancient Zodiac was among the Babylonians. This Zodiac was sidereal (Aldebaran 15°, Antares 15°). Their spring equinox was located far inside Aries, and not at the beginning. However, you must keep in mind that that ancient Babylonian Zodiac had a completely different system of sign rulers. For example, Aries was ruled by Jupiter, and Pisces was ruled by Mars. A person's primary birth sign was the solar sign for those born during the day and the moon sign for those born at night. The Ascendant and house system were not used at all. This is the main thing you need to know right away. As a continuous and living system, Babylonian Astrology no longer exists. But it is constantly reconstructed in the scientific literature.