This study reviews tribal strife in South Sudan after their independence from Sudan on 9^th July 2011. This paper explains the great danger of tribalism to the societies in the Republic of South Sudan in particular and Africa in general. This research work discusses tribalism and nepotism in public institutions and as well as education. This also includes among the intellectuals and elites communities of South Sudan. It also investigates chasing the spoils of peace. This research looks at the difficulties and successes of nation building in South Sudan. Based on the findings, a democratic and equitable society can be built during the transitional period following a conflict. At every stage of societal reconstruction, it is essential to consider the unique requirements of women and men. This is fundamental to any effort to bring about change.