Buddhists don't complain about what they're given. Buddha may have eaten meat due to his philosophy and Asia's cultural tradition.
There were various "versions" of Buddha's story in ancient times. Europeans repeated tales. The root is the Christian conversion of a sinner.
The "fat Buddha" (frequently seen in Chinese restaurants) is not Buddha. The chubby Buddha represents a 900s Buddhist monk. Hotei a Budai was a great monk.
Buddha thought gods and goddesses had nothing to do with the ultimate objective of enlightenment. So they may be avoided from the main teachings.
Buddha's tooth reportedly still exists. During his cremation, it was sent to Sri Lanka, where it remains today.