Related Clues:
- That'll help one to keep in line
- Being at the top, shows one where to draw the line (5)
- That will keep His Majesty on the straight and narrow
- That's where the one at the top can draw the line
- Where one might draw the line - being on the throne
- The sort of king that is made to keep one straight
- It takes a dictator to get rid of the black mark
- This will help one to draw the line at being president
- Must not be a crooked king
- His Majesty will keep one on the straight and narrow
- A straight monarch
- 65-Across, e.g
- Tyrant to get rid of Mark, perhaps?
- Means of measuring a sovereign
- Leading serviceman in store had complete authority