What is Marpy?
Marpy is a Owl Harpy. They have two long feathers on their forehead, and razor sharp claws.

Personality
They likes to fight due to their default aggressive personality.
70% of the population fights for their kind, and 30% are merchants or farmers.

Appearance

Sex
Females are highly dominant, and there's only 30% of them. They decide wether they want to mate or not. Males cannot force them to mate.
and that makes males even more aggressive and hook around with each others.

Rank (Class)

60-70% of Marpies are warriors that fights for their kind.
They have lots of different armies led my Captains and Head Officers.

Age 

Marpies lives up to 500.

Early childhood (human 1-6years old)
1~30 years old

Childhood (human 7-13 years old)
30~70 years old

Adolescence (human 14-18 years old)
70~120 years old

Adult(19-45 years old)
120~250 years old

Middle adulthood (45~80years old)
250~400 years old

Height

heights are similar to humans, but they don't normally grow up to 200cm.