Are you asking about a person’s name in a story?
Answer: "It's a dog" and "Who's that?"
Explanation:
The comma is putting together and shortening 'it is' and 'who is'.
Answer:
anything you give it will come back to you or when you do the right thing if you don't give to the person in need bad things will happen to you
Answer: the clue is that...
Explanation: just did it
