On this day, 24 years back, an adorable raven-haired, seagreen-eyed baby boy was born to Sally Jackson of New York and Lord Poseidon, Earthshaker, Stormbringer, Father or Horses and the God of the Sea.

On this day, 9 years back, Nico attended a Blue Birthday Party for the first time, even though he brought a potentially hazardous plan along with him.

On this day, 9 years back, the future step-father met the biological father for the first time.

On this day, 8 years back, he saved the Human Race from becoming slaves to Kronos.

On this day, 8 years back, a shroud for the Son of Hermes was burnt.

On this day, 8 years back, he refuse Immortality from the Gods and effectively put them in their places.

On this day, 8 years back, he experienced a Blue Birthday Cake (aka a blue cemented chocolate brick) built by his brother and Annabeth.

On this day, 8 years back, they finally got together, and the most awaited ship of the fandom set sail.

He is none other than our Seaweed Brain, who is celebrating his 24th Birthday today alongside his mother, girlfriend and Camps Half-blood and Jupiter, stronger than ever.

Wish you a very Happy and Blue Birthday, Percy.
May the Gods always bless you, and the Fates be in your favour.
Many many happy returns of the day <3

Also, Happy 8th Anniversary Annabeth and Percy <3