Yes, I believe that you would call your mother's sister "Aunt".
The meaning of a godfather is someone is agrees to take responsibility for the child, and they are chosen when that child is born. They are another guardian, and they are usually the friend of that child's parent.
Try one country at a time. First explain the countries healthy standards individually. Then compare and contrast the two countries together. That should help you start off! Just keep sharing ideas and facts + blending in your own opinions on the matter.
