Bro brought home a kitten? What does it take to raise one?

Vanakkam Makkalae! My bro brought home a kitten. He found it crying next to its dead mom. Poor fella. He has decided to raise the kitten. Neither of us have experience with this stuff. So Makkalae, what does it take to raise one? Any advice, procedures and tutorials will be helpful. What should we feed him? How much time should we spend with him? DOs andDDONTs? Since we adopted him, is he entitled to a cut in our inheritance? Also suggest a name Makkalae. Unfortunately Asteroid Destroyer is taken.