This Hop! Embraer flight had 16 seats in business class and we went out with 18 pax technically in the business cabin. Someone went in the cockpit on what looked and sounded like an improvised jumpseat. The kid went on the lap of the woman who was clearly on the Friends part of the friends and family fraternity. Later on the child was allowed to wander all over the place and annoy everyone while they were eating their meals.

As for the jock in 1A who annoyed me, he refused to remove his junk from the seat (1C), arrogantly asking to see my boarding pass and demanding to know if I had reserved the seat. I responded, "no, you are not seeing my boarding pass. Now, move your stuff or you can talk to the flight attendant about it". This exchange took place in English and the FA deftly tucked herself away somewhere while it was going on.
I tell you, I will never ever again, on Air France, offer to change seats to help them out. They can démerder themselves next time.