Pyreflies (幻光虫, Genkōchū?, lit. Phantom Light Bug) are an ambiguous, naturally occurring phenomenon that heavily influences the events of Final Fantasy X and Final Fantasy X-2. Pyreflies are prevalent throughout the world of Spira and are closely linked with the lifeforce of beings, in that they are the form that disembodied spiritual energy takes.

The fayth (Original: 祈り子, Inorigo?, lit. Child of Prayer; International: フェイス, Feisu?) are humans who willingly had their souls sealed in statues in a state of dreaming in Final Fantasy X. Their powers allow a summoner to coalesce the power of …

In the world of Final Fantasy X, fiend (魔物, Mamono?, lit. Demon) is a Spiran term for the monsters that inhabit the land, the spirits of the dead who stay in the living world instead of departing to the Farplane. Consumed by sadness and rage, the spirits use pyreflies to assume a warped physical...

At the beginning, when we see the Brotherhood, Yuna's staff and Wakka's balls, there are pyreflies moving in the horizon, over the ruined city. Same as when Tidus climbs the little hill and...

Spira is the fictional world of the Square role-playing video games Final Fantasy X and X-2. Spira is the first Final Fantasy world to feature consistent, all-encompassing spiritual and mythological influences within the planet's civilizations and their inhabitants' daily lives.

Pyreflies make up everything in Spira, but they don't neccesarily mean they are the basics of all substances. One could say all the things on Earth are made of molecules, but molecules are …

I'm hesitant to post this while the discussion's ongoing, but I wanna file away my thoughts on the topic on my own LJ. muggy_mountain asked three FFX questions on her LJ , including, What happens to the Unsent when they die? Phoenix Down works on them, but...aren't they dead?…

Apr 12, 2008 · Pyreflies take center stage.Disclaimer: This is purely fan made; I am making no profit from this. All video clips and music is the property of their respecti...

Pyreflies are a mysterious, naturally occurring phenomenon that heavily influence the events of Final Fantasy X and Final Fantasy X-2, as well as the world of Spira at large.

For Final Fantasy X / X-2 HD Remaster on the PlayStation 3, a GameFAQs message board topic titled "seriously, how can they be underwater for that long?" - Page 2.