C. Honesty is the correct answer.
He cannot get over his break up with roseline
The difference between a monologue and a soliloquy is in the fact that in a monologue, the speaker is addressing an audience, whereas in a soliloquy, the author is just thinking out loud, as it his intended for himself. This is used so that the audience can better understand the internal struggles of the character.
Phaethon goes to Apollos place to find out if the sun of god is his father.