Talk:Animosity/@comment-45293813-20200330172204/@comment-38454122-20200505002910

Gaster can only access 6/7 Chromas:

- Bravery (minefield)

- Justice (minigun)

- Patience (immobility ropes)

- Determination (black/red laser blast, usually only used with Monotone)

- Integrity (razor-wheels, teleportation)

- Kindness (forcefields)

The seventh Chroma is Perserverence. Camila has stated that Gaster could only access the Perserverence Chroma due to weird void energies, and that he wasn't supposed to have it at all (original plan was to let it stay, but then the implications set it. It can match ANY magic, though high concentrations are liable to destroy it).

The ability is indeed called Duality. When he uses the ability in the Nullifier Room, some Wingdings appear in black-red text at the top of the screen. Translated, the Wingdings read "DUALITY", which is the name of the ability.

Papyrus is not dead (at least, not yet, given Camila's MC-killstreak), he was improvising a Gaster Blaster and some bones as a car for him and Sans (temporarily resurrected by DT) to travel to the Arena to help against Betty.

Gaster was able to use Duality with Papyrus' still being alive, meaning that he can use it at 50% power (initially, he was at 0%, with Sans' "death" he regained half his power, with Papy's death he returns to 100%, unlocking Polychromatism).