Answer:
The flashback to Eddie and Joe playing baseball foreshadows that he is remembering a memory of his friends having a good time verses what is happening now.
The Blue Man teaches us that we must always be thankful of what we have, and that we should always try our best.
The Blue Man ended up at Ruby Pier by his own doing, and making his own bad choices.
In the early morning, the Blue Man was indolent, and did not like to do much.
Explanation:
