Skip to main content

Gerridae

Large Fey · Neutral · CR 1

  • Fey
  • Large
  • Tier 1
  • Neutral

Ranges across underwater; Gerridae lists at CR 1 as a large fey (neutral). Sourced from Tome of Beasts 1.

Stat Block

Challenge Rating
1
Type
Fey
Size
Large
Alignment
Neutral
Speed
10, climb 10, swim 80
Habitats
Underwater
Sources
Tome of Beasts 1

Ecology

Gerridae is a creature of the Feywild, bound to seasonal cycles, oaths, and the strange logic of fey courts. It is most often found in underwater regions. It is large-sized, which shapes how it hunts, hides, or fights.

Behaviour

Gerridae is governed by oaths, bargains, and a sense of beauty alien to mortals. Its Neutral alignment shapes how it engages with the world — predictable in tendency, even when unpredictable in detail. It is intelligent enough to plan, scheme, or remember.

Origin

Gerridae is introduced in Kobold Press's Tome of Beasts 1 (2016). Fey trace to the Feywild and the eternal courts of the seasons — the Seelie and Unseelie, or older powers. Within a campaign, its existence anchors a region with the kind of weight only an old, named species carries.

CR 1 monstersAll FeysUnderwater

Related Monsters

Frequently Asked Questions about Gerridae

What is the challenge rating of Gerridae?
The CR on Gerridae is 1. That CR works against tier-1 parties.
What type of creature is Gerridae?
Gerridae is classified as a fey in D&D 5e, large size, neutral alignment.
Where does Gerridae live?
In the bestiary, Gerridae appears in Underwater.
Share
Scan to open Gerridae on your phone
QR code linking to Gerridae — https://www.doungim.com/dnd/monsters/gerridae Scannable QR code encoding the URL https://www.doungim.com/dnd/monsters/gerridae. Point a phone camera at this code to open the Gerridae page on your mobile device — useful at the table when a DM's laptop or a printed sheet is showing the page.
Scannable QR code encoding the URL https://www.doungim.com/dnd/monsters/gerridae. Point a phone camera at this code to open the Gerridae page on your mobile device — useful at the table when a DM's laptop or a printed sheet is showing the page.