I deleted mythological detail like baby buddah pointing toward heaven at his birth and so on. Trivial detail with lot of different version of the event. Important info, imo, is that he was born a prince, a seer predicted that he will become a great holy man or a king, shielded him from suffering, four sight of suffering, he was married with kid but still left his kingdom. Historical reinterpretation of the legend can be found in Gautama Buddah article.