Who is the kindest and most benevolent character in the Superman mythos?

[stargazer01]

Well, this is a question I'm sure not many people were expecting. Who, in your opinion, can be the epitome of benevolence, good character and moral fairness within the Superman universe? Is that character Superman himself or someone else entirely?

For me Superman. He is called the greatest superhero for a reason. He's supposed to be the most selfless and heroic. He is the hero other heroes look up to. Or are supposed to when written well.