Ooze Swallower
This heavily muscled, slimy creature seems to be all mouth and legs, lacking sensory organs or limbs other than clawed legs. A grayish slime drips from its jaws.

Ooze Swallower (CR 4; XP 1,200)
N Large aberration
Init -1; Senses tremorsense 90 ft.; Perception -1
AC 15, touch 15, flat-footed 15
(-1 Dex, +7 natural, -1 size)
hp 37 (5d8+15)
Fort +4, Ref +2, Will +4
Defensive Abilities unhampered movement; Immune gray oozes
Speed 40 ft., climb 10 ft.
Melee 2 claws +6 (1d8+4)
Space 10 ft.; Reach 5 ft.
Special Attacks disgorge ooze
Str 19, Dex 8, Con 17, Int 7, Wis 8, Cha 12
Base Atk +3; CMB 8; CMD 17
Feats Intimidating Prowess, Iron Will, Lightning Reflexes
Skills [[[Climb]] +12, Intimidate +12, [[[Stealth]] +3
Languages telepathy 150 ft.
Environment marsh, underground
Organization pair or family (3-5)
Treasure none
Special Abilities
Disgorge Ooze (Ex) As a standard action that provokes attacks of opportunity, an ooze swallower may cough up a gray ooze. The ooze is telepathically linked to the ooze swallower and will follow its mental commands to the best of its ability. If the ooze is killed it takes 1d4 weeks for an ooze swallower to generate a new one.
No Breath (Ex) Ooze swallowers do not need to breath and are immune to inhaled substances.
Unhampered Movement (Ex) Ooze swallowers are well adapted to swampy terrain. They never consider marshland to be difficult terrain.

These lumpish creatures seem to defy classification, existing in a tightly symbiotic relationship with a life form, the gray ooze, that seems inimical to most fleshly life. The “swallower” can even grow the pernicious oozes within its body, suggesting a bodily adaptation closely linked one to the other. The creatures seem almost blind without their accompanying slimy partner, and tend to flee if their partner is dispatched, to sulk in a corner of their beloved swamps until they can harbor another. Against conventional expectation, the ooze swallower is both telepathic and somewhat intelligent, the former mostly to communicate with the unknowable mind of the gray oozes they travel with, and the latter probably a remnant of some previous form of more complete creature, whatever that might have been.

Though hermaphroditic, ooze swallowers form family groupings that claim a specific area of a swamp, keeping watch from mangrove and cypress trees that they can climb with a nimbleness that belies their size. They have a fairly good sense of the inhabitants and threats in their environs, useful information if those inquiring have enough of a show of strength to coerce the aberrations into negotiating.

On Porphyra
Ooze swallowers were originally brought to Porphyra in the jungles of the Pyynian Coast, and are hunted for certain unique properties of their brains and stomachs, by the decadent inhabitants there.