Te Wheke-a-Muturangi is a colossal Māori octopus familiar of Muturangi, a legendary sea terror hunted by Kupe across Aotearoa’s straits and harbors, legend, dnd 5e demon for fernflower press fern flower press fernflowerpress.com, dnd, monster, creature, beast, 5e, bestiary, by cr, homebrew, tome, guide, lore, stat blocks, tools, modules, legend, folklore

Te Wheke-a-Muturangi

Te Wheke-a-Muturangi (Monster) - Māori - A huge, monstrous octopus.
Type: monstrosity Habitat: ocean currents, straits, and rocky passes Region: Māori (Aotearoa/New Zealand)

Lore

Te Wheke-a-Muturangi (Monster) - Māori - A huge, monstrous octopus.

Te Wheke-a-Muturangi in Māori myth is a gigantic octopus, the personal familiar and instrument of vengeance of the priest Muturangi from the homeland of Hawaiki. Its name, literally “Muturangi’s octopus,” underscores the bond with its master. Variants of the creature turn up under similar names across Polynesian lore, hinting at a shared ancient source. By role it is at once a guardian, a destroyer, and a magical familiar.

Legend

The story of Te Wheke-a-Muturangi tells that in Hawaiki lived the tohunga Muturangi, a lord of incantations who kept a gigantic octopus—a wheke—tamed as his spirit helper, or haumiakitū. This wheke would leave its lair to gorge on fish, heading straight for people’s lines, stealing bait, and emptying traps because it was easy pickings. Another version says that Muturangi deliberately sent his familiar to wreck village gear and hurt the fishermen. Either way, when the great navigator Kupe heard of the monster’s deeds he swore to end both the theft of the catch and the sorcery behind it. He readied his double-hulled canoe Matahourua, gathered kin and crew, took his wife Hine-te-Aparangi aboard, chanted the karakia for the voyage, and steered the waka onto the creature’s trail.

The wheke sensed the chase and bolted south. One dawn a long white bank of cloud rose on the horizon; Hine-te-Aparangi cried out that ahead lay “a long white cloud”—and so the land gained the name Aotearoa. Kupe entered the rough waters of Te Moana-o-Raukawa (Cook Strait), rounded a cape, and a broad harbor opened before him—Te Whanganui-a-Tara (Wellington Harbour). He named the islands Matiu and Makaro, and, in the chase, the octopus’s thrashing tentacles piled up the stones that became the Nelson Boulder Bank.

Kupe pressed on, following the monster into the narrows of Kura Te Au (Tory Channel) and the rock gate of Te Aumiti (French Pass), where the currents meet like a saw’s teeth. There the wheke turned to fight: its tentacles wrapped the canoe until the hull groaned. Kupe kept his nerve, baited the octopus, and when it opened its beak he drove in a harpoon, then hacked at the tentacles with his toki (axe) again and again until the sea ran red. The wheke struggled and weakened, and at last fell; its eyes became stone sentinels on the shores—guards at the passes of Kura Te Au and Te Aumiti and at the ancient mouth of the Wairau.

Physically, Te Wheke is described as a cephalopod up to fifty fathoms long, able with its eight arms to capsize an ocean-going sailing canoe. Its temperament mixes instinctive aggression with the directed will of its master. It showed tactical smarts: destroying fishing gear, choosing treacherous currents for combat, and plunging into deep water to evade pursuers. Its main behavioral weakness is a ravenous appetite: Kupe distracted it by tossing calabashes that looked like human bodies; when the octopus surfaced, he speared it and chopped with his tāpara. After the kill a closing karakia was spoken so Muturangi could not resurrect the familiar.

Analyzing its combat traits, note the creature’s great speed and stamina at sea, severe tentacle damage, sheer strength for creating physical barriers, and instant dives for evasion. It is highly resistant to ordinary physical harm; only heroic weapons charged with mana and backed by ritual prove effective. Critical vulnerabilities are binding spells and direct strikes at the head or eyes.

Stat block

Te Wheke-a-Muturangi

Huge monstrosity, chaotic evil

Armor Class 17 (natural armor)
Initiative +2
Hit Points 195 (17d12 + 85)
Speed 10 ft., swim 80 ft., climb 20 ft. (rock walls only)

MOD
SAVE
str
24
+7
+7
int
8
-1
-1
MOD
SAVE
dex
14
+2
+7
wis
14
+2
+7
MOD
SAVE
con
20
+5
+10
cha
12
+1
+1

Saving Throws Dex +7, Con +10, Wis +7
Skills Perception +12, Stealth +7 (water only)
Damage Resistances bludgeoning, piercing, and slashing from nonmagical attacks
Condition Immunities frightened, prone (while in water)
Senses darkvision 120 ft., tremorsense 60 ft. (water only), passive Perception 22
Languages understands Māori and Aquan but can’t speak
CR 11 (7,200 XP) Proficiency Bonus +4
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Find this creature’s full lore and stat block in the book