Pilot
That person is called a Pilot.
pilots
An aeroplane is flown by a person who is known as the pilot.
A Glider.
Passangers
A pilot.
pilot
They used to be called stewardesses, and all were females. Now, they are called flight attendants who can be males or females.
A pilot.
A pilot.
A flechette. (Fr.)
The person who files a lawsuit is called the plaintiff if they are the one filing the lawsuit, or the defendant if they are the one being sued.