Devadatta (देवदतà¥â€à¤¤) was a Buddhist monk, as well as the cousin of Gautama Buddha, who was recorded as having created a schism in the sangha, or monastic community. This schism was later undone because all his followers came back to the Buddha, after which Devadatta also wanted to come back. Devadatta is often described as being jealous of the Buddha's greatness and wisdom and wanted to become a great religious leader himself.