Percy Jackson

-As described in the series- 

Nickname: Seaweed Brain, Waterboy, Fish sticks, Fish Out of Water, Aquaman

Danny's Relationship Status With: Good Friends

Birthday August 18, 1993

Grover Underwood

-As described in the series- 

Nickname: G Man, King of The Sky, Red Baron, Oh mighty Lord

Danny's Relationship Status With: Great Friends

Birthday June 05, 1978

Annabeth Chase

-As described in the series- 

Nickname: Brainiac, Wise Girl, Miss know it all, Hermione

Danny's Relationship Status With: Good Friends

Birthday July 12, 1993

Danny Prince

-Play By Ben Barnes -

Nickname: Prince, Princess, Mr Bad Luck, Nerd/Comic Nerd, Density Principle

Friendship Status:

Percy Jackson - Good Friends

Grover Underwood - Good Friends

Annabeth Chase - Good Friends,

Birthday November 02,1993 (The baby of the group)