Answer:
Emperor Justinian the Great and his wife, empress Theodora.
Justinian expanded the territory of the empire and reconquered much territory lost by the empire after the fall of Rome, he also extended the reach and influence of Christianity. His reign saw a codification of Byzantine law.
Theodora was her husband´s most trusted adviser and exercised considerable power of her own. She influenced major pieces of Byzantine legislation during the rule of Justinian.
Step-by-step explanation: