I want to know the answer to the following question:
What principality did Grimaldi set up with the profits from plundering Southampton?
All the background I'm provided with is that "The town was sacked in 1338 by French, Genoese and Monegasque ships (under Charles Grimaldi, who used the plunder to help found the principality of Monaco).". Is that enough to answer the question?
Answer: yes