Hope

Pandora's Box, affectionately known as Hope, is a mystical sentient object that holds no allegiance.

Appearance
A small chest-like box with a series of patterns on each side and three gemstones; two on its "face" and the other on its "head". A flat, black top hat floats above it at all times.

Life
Pandora's Box is a mysterious artifact forged in Heaven, said to have been brought to life by the evils that bled into the Overworld from Hell. Under the care of Pandora, one of Zeus' close affiliates, the box would grow infamous, putting the denizens of Heaven in a state of unease with Pandora's increasing curiosity in seeing its contents. After years and years of being wary that she would open it, Zeus sealed the box with a lock, and sent it to Hell. On its way to Hell, however, the box would get knocked off course by a train, landing into the care of a lost demon.

Personality
Pandora's Box is incredibly naggy, often pestering those around it and insisting they open it. It's very talkative and obnoxious, often annoying the ones it talks to, but is nonetheless fairly jovial and welcoming to those it spends lots of time with. Its constant nagging about opening it is what, ironically, drives people away from doing so.

Allies

 * Grax: To Be Added
 * Duple: To Be Added
 * Crux: To Be Added
 * GB: To Be Added
 * Thistlecrown: To Be Added

Enemies

 * The Ninth Circle: To Be Added

Abilities

 * Keyblade: Pandora's Box can summon and unsummon the only key that can open it. When given to someone else, it can enhance the key to act as a large sword if it desires.
 * Elasticity: Pandora's Box can manipulate parts of its body, specifically the corners of the front and back side of it. This is mostly used to extend itself to act as backpack straps, useful for the box to be carried around easily.
 * Endurance: Pandora's Box is made of an incredibly touch to damage material, making the box bulleproof and tricky to hurt.
 * House of all Evils: Inside of Pandora's Box are all of mankind's evils and sins, as well as infinite power. Opening it releases them into the world, plunging it into darkness.

Trivia

 * While the object is more commonly known as a box, Pandora's Box was originally a jar in actual Greek mythology, and was accidentally labelled a box in a translation error.
 * Hope's design was inspired by the Weighted Companion Cube from the Portal franchise.
 * The nickname 'Hope' given to Pandora's Box is derived from the original mythos, in which hope is the last thing to emerge from the jar once Pandora opened it.
 * The nickname 'Cubeful' given by GB originates from a comic series drawn by one of the creators of Going Underworld, which featured an earlier version of GB partnered up with a Companion Cube named Cubeful.
 * Pandora's Box is the only character in Going Underworld to go by the pronoun "it".