Final answer:
Augustus Caesar was the emperor who established the position as a clear and absolute ruler over all. He differed from the way the position was portrayed by Augustus Caesar by constructing something new.
Step-by-step explanation:
The emperor who established the position as a clear and absolute ruler over all was Augustus Caesar. However, Augustus differed from the way the position was portrayed by Augustus Caesar. Augustus did not want it to appear as if he was bringing back the Roman monarch, but instead put effort into constructing something new. He established himself as the Princeps Civitatis, the "First Citizen" or rather, first among citizens.