Population I stars are consisting of younger stars, clusters and associations that formed aroung 1,000,000 to 100,000,000 years ago, which such stars classified as type O and B are called extreme Population I stars. The members of this population occur near and in the arms of our own galaxy, the Milky Way.
In Julius Caesar, the audience is given special insight into Cassius, Brutus, and Antony. The effect of this shared POV is that the audience understands the three main characters' motivations equally.