Final answer:
Di--ck, also referred to as Henry in the question, traveled home alone and did not meet any of the characters listed in the multiple-choice options provided.
Step-by-step explanation:
According to the provided passage, Henry, whose actual name is Di--ck, made the journey homeward alone and did not meet any of the characters listed in the options. The concerns and thoughts during his travel back home center on how to face his father and explain the situation that unfolded with Grandison. Di--ck's reluctance to confront his father, however, is counterbalanced by his eagerness to see Charity Lomax, suggesting that she is a significant figure in his life, and no mention of any meeting with Sheldon, Chaz, Denny, Carl Parks, a police officer, Chaz's father, Denny, or Mrs. Beatty is indicated in the passage.