Fairy godparent and Well-wisher

Well-wisher and fairy godparent are semantically related in donor topic. In some cases you can use "Well-wisher" instead a noun phrase "Fairy godparent", when it comes to topics like person who supports a cause.

Well-wisher noun - Someone who shares your feelings or opinions and hopes that you will be successful.

Fairy godparent and well-wisher are semantically related in donor topic. You can use "Fairy godparent" instead a noun phrase "Well-wisher", if it concerns topics such as person who supports a cause.