Siddhartha Explores outside of palace and into the unknown world.
Siddhartha finds a old man, a sick man, a beggar, and a dead man and realizes life is unfair.
Siddhartha runs away from home to find answers.
Siddhartha prays under tree starving and thirsty for many years and starts to lose hope.
Buddhism was one of the biggest and largest religions in the world and taught many Buddhists not to be greedy. Siddhartha used the concepts of Karma and Dharma for Buddhism. Siddhartha made the 4 noble truths and taught other Buddhists about them.
Then Siddhartha finds Buddhism then spreads it to other merchants and travelers.