There are so many possibilities. He might tell a historical story about a great hero or an important event in the past. This kind of story could be educational and make people understand more about history. It could also be a humorous story, full of funny jokes and situations that will make everyone laugh.
It's hard to say. While he has the ability to tell a sad story, he also has a lot of positive and upbeat experiences. It could just as easily be a happy or inspiring story.
There's no way to know for sure without hearing it. It could be a true story that has been embellished a bit to make it more interesting, or it could be a completely fictional tale created just for the sake of entertainment.
Perhaps it's a love story. Lionel Richie has written many love songs, so the story might be about a special relationship he had, or an idea of love that inspired his music.
It could be about the search for successors or replacements in a particular context. Maybe it's in a job, a sports team, or some other group where someone has left and there's a need to find someone to take their place.