Harry Potter vs. Percy Jackson

Name: Harry Potter
Affiliation:  Dumbledore’s Army

Background: The only known survivor of the Killing Curse , Harry became the youngest Quidditch Seeker in over a century and went on to win the Triwizard Tournament. He played a significant role in many battles of the Second Wizarding War and hunted down and destroyed Voldemort's Horcruxes with Ron and Hermione. Harry is also notable for being the only known Master of Death, having united the three Deathly Hallows.

Name: Perseus "Percy" Jackson 

Affiliation:  Camp Half Blood

Background: Percy is the son of Poseidon, called Neptune in Roman Mythology. He begins in The Lightning Thief as a troubled twelve-year-old boy with dyslexia and ADHD. He has always been branded a rebel, and he dislikes being restrained or forced to obey.

LET THE FIGHT BEGIN!!!!

Skill : Percy has proved himself to be a natural leader, who is brave, spirited, and willing to risk his life for those that he cares about. However he does not get a lot of time for training and thus remains untrained.

Harry is extremely adept in the Defence Against the Dark Arts, having mastered all manners of jinxes and spells, such as the Stunning Spell, Disarming Charm, Impediment Jinx and Reducto Curse. He would however never use the killing curse on anyone. Harry had also inherited his father's talent for flying on broomsticks.

Percy:70/100
Potter:80/100

Intellect :  While he can be intelligent at times, Percy can act unintelligent and absentminded. His prowess has earned him the respect of all Olympians, including Artemis, who dislikes men; Dionysus, who dislikes heroes; and Hades, who dislikes humans.

As part of being a demigod, Percy has a short temper and tends to act before he thinks, which leads to extreme consequences at times.

Harry Potter is an extremely brave, loyal, and selfless person who possesses tremendous strength of character. Dumbledore says he has many qualities Salazar Slytherin prized in his hand-picked students including his very rare gift, Parseltongue; resourcefulness; determination but these prove useless against Percy who himself can talk to many sea creatures being the son of Poseidon.

Percy: 80/100
Potter: 70/100

With Gods trusting his intellect Percy wins this round.

Armour : Percy's main weapon is Riptide. It is made of celestial bronze and was given to him by Chiron.  When not in sword form, Riptide appears as a ballpoint pen. It was a weapon of Heracles, who received it from Zoe Nightshade.
He also uses javelins with a grappling hook and an explosive setting on occasion. His half-brother Tyson gave him a wristwatch that turns into a shield, but it was lost in The Battle of the Labyrinth.

Harry's wand is among his most valued magical possessions. Harry's is made of Holly, a wood with the powers to repel evil.  Another valued and useful possession is Harry's Cloak of Invisibility. He also uses Godric Gryffindor's Sword at various occasions. His Firebolt broom is one of his most prized possessions.

Percy 70/100

Potter: 85/100

Weakness :  Percy’s "fatal flaw", according to Athena, is excessive personal loyalty. She says that he would risk the world and even his own life to save a loved one, or even a stranger.

Harry was also marked by what Lord Voldemort once deemed a "weakness for heroics" — he would go to great lengths and take great risks in order to help others, particularly his loved ones.

Pretty much equal there. Scores remain unaltered

RESULT

Percy:220/300
Potter:235/300

It is his skills that lead Harry Potter to victory !