

Thalia Grace
Gender : Female
Godly Parent : Zeus
Mortal Parent(s) : Beryl Grace (mother) - deceased
Sibling(s) : Jason Grace (brother) - roman demigod
Thalia is a brave, strong and caring girl, though at times she can be stubborn, prideful, and assertive much like her father Zeus.
She likes to be in charge and give out orders to people and becomes very angry if they are disobeyed (normally by Percy).
She also has a bit of a temper, as shown during the Capture the Flag match against the Hunters when Percy left his post causing them to lose the game, so she shocked him with electricity.
She is also very loyal to those she trusts and respects, as she is willing to risk her life to protect them (for example, when she sacrificed herself on top of Half-Blood Hill).
Chiron once said that Percy and Thalia are very much alike. The only difference is that Thalia is more sure of herself, while Percy has less self-confidence.
Demigod Abilities
Being the daughter of Zeus; Thalia holds divine authority over the creatures of the sky as well as weather, having powers that are greater than the children of nearly every other god.
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Aerokinesis: It is assumed that Thalia has aerokinesis (the ability to control air) like her brother Jason Grace, as her father Zeus is Lord of the Sky, but has not used it nor even tried it due to her acrophobia, fear of heights.
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Atmokinesis: Thalia has a minor degree of control over the weather. It is not even close to matching her father but she may be able to call lightning from the sky as Jason did a couple of times.
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Electrokinesis: Thalia has electrokinesis (control over electricity and lightning) due to her father, Zeus, the god of lightning. Calling down lightning bolts are a lot harder than emitting static, as it makes Jason ready to faint.
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Thalia can send powerful amounts of static shock throughout another person's body on contact. She can emit static sparks when she is angry.
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Mist Control: Thalia can manipulate the Mist, which means she can make things appear as she wants them to appear to the eyes of a mortal.
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Zeus' Authority: Things that belong to her father's domain can do as she asks, such as statues of the angels which were gifts to her father.
Magical Items
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A copy of Aegis that expands from a shiny silver metal bracelet that she wears on her wrist. The shield is decorated with an image of Medusa's head, which many of the campers and monsters cower from.
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A collapsible spear that expands from a Mace canister, which she uses to direct her powers.
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Two hunting knives that she can use to direct electric blasts.
