Bythos

Bythos

(Creature)

2E1E

Uncommon

LN

Large

Aeon

Monitor

Level

16

Alignment

LG	NG	CG
LN	N	CN
LE	NE	CE

Source: Bestiary 2, pg(s). 10–11

Type

Outsider
(aeon, extraplanar)

CR

16

Environment

Any (Outer Sphere, Astral Plane)

Alignment

LG	NG	CG
LN	N	CN
LE	NE	CE

Source: Bestiary 2, pg(s). 10

Bythos are a race of aeons who act as guardians of time or planar travel, intervening in places where tears between realities have developed, or correcting individuals who have abused planar travel.

On Golarion

Tasked with the maintenance of time and planar travel, bythos can theoretically appear on any plane of the Great Beyond, including the Universe in which Golarion is located. They are still rare in the extreme, and only exist in places where time itself is twisted, such as near large deposits of the skymetal horacalcum. They are unique among aeons for primarily inhabiting the Astral Plane; other species of aeon disperse across the multiverse after their creation. However, even they sometimes appear in Axis and the Boneyard.