The Roman emperor fall due to various factors, including Barbarian tribes intrusion, the Eastern Empire became dominant and greedy leaders. Other reasons include political instability and corruption, the loss of traditional practices to Christianity, among other factors. However, the Christians and the Byzantium challenge the notion of Rome “fell” in various ways. For example, Catholics believed that they would replace the lost unity by the Roman emperor. On the other hand, Byzantine emergency supported Christianity and Islam; hence, the devoted members became nuns and monks. These characters accessed the previous roman city ties.