Eldest grandchild of King Charles; regular character in Rainbow

Let's find possible answers to "Eldest grandchild of King Charles; regular character in Rainbow" crossword clue. First of all, we will look for a few extra hints for this entry: Eldest grandchild of King Charles; regular character in Rainbow. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.