What's the deal with Minecraft: Story Mode's Wither Storm?

Almost everything in Minecraft: Story Mode exists in vanilla Minecraft or resource packs - except the Wither Storm.

All Phases Wither Storm in Minecraft Story Mode!

Chapter 1 - Episode 4 - Minecraft: Story Mode - A Telltale Games

Minecraft: Story Mode - Episodes 2-5 Review (Wii U eShop

Minecraft Story Mode Wither Storm Netflix Render by RileyGaming978

if only the wither storm had deeper lore instead of just wither

The Wither Storm Approaches in New Trailer for Minecraft: Story

Chapter 6 - Episode 4 - Minecraft: Story Mode - A Telltale Games

Minecraft: Story Mode – Episode 4: A Block and a Hard Place Review

Face the Wither Storm in 'Minecraft: Story Mode - Episode 4 - A

Steam Workshop::Minecraft Story mode: Wither Storm Sounds

minecraft story mode wither storm form｜TikTok Search

Mod Wither Storm - Apps on Google Play

Minecraft: Story Mode from Telltale Games set for Season 2

Minecraft Story Mode The Wither Storm Minecraft Map

30cm Wither Storm Model Plush Doll Minecraft Story Mode Stuffed