The protagonist is high born, such as royalty, nobility, or some other significantly higher social class since birth. Not necessarily still holding the rights or powers such have.
Name variations: Noble protagonist, Royal protagonist, Aristocrat protagonist
The first video game about High-born protagonist was released in 1982.
* Aristocrat protagonist - in case the protagonist holds or has gained the status of nobility regardless of being born with it.
Cases where the character gained the higher social status later in life (the first in line of hence noble lineage) can also be included but a note should added about it.