I think you are referring to Mansa Musa. He was a king that had good intentions on giving out his gold but caused an economic crisis.
William Penn was relatively nicer than any other group of settlers. He actually bought land from Indians instead of stealing the land. He respected Indians and didn't believe in enslaving them. He would also sign peace treaties with nearby tribes.
Maybe it’s doing things for your country. I’m not sure. I just know the line “ask not what your country can do for you, but what you can do for your country.”
I'm not sure but I think the forty-niners