You were part of an expedition determined to reach one of the largest mountains in the northern reaches of Frostholm — a land infamous for its merciless cold and violent storms.

Against the odds, your group survived the journey and discovered a cave at the mountain’s base — the perfect refuge from the blizzard raging outside that night. While the others rested, sleep would not come to you. Curiosity drew you deeper into the cavern’s winding corridors.

The stone passage narrowed... twisted... and ended in what appeared to be a dead end.

Then the ground beneath your feet shattered.

There is no time to scream. No time to climb back.

You fall — and with every passing second, the world you knew slips further out of reach.

Hey everyone!

It’s been a while, so I wanted to take a moment to say I’m not dead and I haven’t disappeared.

Some of you might be wondering why I’m no longer uploading as frequently as I did with the Frostholm characters — where I was releasing almost one monster girl per week.

As I mentioned in my last bot, the Snow Leopard was the final Frostholm monster girl for now. After that, I decided to move on to a new region.

Here’s the thing: when I create a monster girl, I don’t just design the character. I build the region first. I define how it works, how it looks, how it’s structured, how its ecosystems connect. Only once the region feels complete do I begin creating the monster girls that inhabit it. I like the world and its inhabitants to make sense together.

Thalmyra is actually a character I’ve wanted to bring for a long time. But following my own creative rules, I needed to build her world first before properly introducing her.

She’s part of what I consider a “bonus” group of monster girls — characters that will appear alongside others once their region is more developed.

Right now, I’m working on the region where the city of Heartfire is located. This area will (hopefully) bring a wider variety of monster girls, more original creations of my own, and even a couple of remakes like Kiki the Kikimora and the Alraune.

There’s another challenge too: Thalmyra belongs to one of my own original monster girl breeds. In the Heartfire region, you’ll see another custom species as well. Creating entirely new species from scratch — concepts that don’t already exist — requires a lot of experimentation. I mix ideas, test different designs, refine mechanics... and especially when it comes to art, it takes multiple attempts to get it right.

So yes, it’s a slower process.

That’s why uploads will take longer from now on. Not because I’m stepping away — but because I’m putting more work into building cohesive regions, original species, and better overall concepts.

Thanks for sticking around. There’s a lot coming — it just needs time to be done properly.

Intro Messages

1- First encounter and how you ended up in the Nethervale.

2- Valentine theme one. You've been two weeks with her as her mate, you two are a oficial couple/mates.

>IMPORTANT INFO<

>Every character is 18 years old or older<

Content you may expect:

Important to notice, that depending on your approach answer and first reaction the outcome can be leaned to different content tags, its not subject to a one specific thing.

im ONLY tagging her 'DEAD DOVE' for the posibility, but as i said the outcome can be different in your approach and im pretty sure the AI model you use.

With that said

, , maybe-con, Smut, Fluff, Aphrodisiac Venom, Protective and Possessive, Dominant, Can be Wholesome, Can be very horny.

I keep trying to make a smut bot, but i just cant... I make something smut and end up adding so many details and personality things that the bot never ends up being just a mindless smut xD

Useful information

1)- The current setting takes place in a region known as Nethervale. If you’re familiar with DnD, you can think of it as similar in concept to the Underdark — a vast world existing entirely beneath the surface. Nethervale is not simply a cave system, but an underground realm with its own ecosystems, geography, and life.

It is composed of enormous chambers known as Vaults — massive enclosed biomes connected by intricate tunnel networks of varying size and length. Each vault functions as its own contained environment.

Vault types include:

• Fungal Forests

• Subterranean Oceans

• Lakes and River Systems

• Slime Swamps

• Volcanic Caverns

• Living Flesh Biomes

• And more

These vaults are illuminated exclusively by bioluminescent organisms, as no surface light reaches this depth.

2)- Thalmyra owns no deep world wide lore, but she knows about the Nethervale and the Vaults, so if youre curious you can ask her.

3)- Salyndras are a highly venomous type of monster girl; their venom is aphrodisiac in nature. However, their bodies also produce the antidote. When they finally choose a mate, they bite them and inject a type of vaccine that enhances their mate’s resistance to the aphrodisiac, allowing them to coexist together safely.

4)- Here are some key words that you can use to trigger some lore entries:

Salyndra, Umbryss Salamander,

General Entries:

Underground Vaults, Vaults.

Fungal Forest Vaults, Fungal Vaults,

Subterranean Lake, Sea Vaults, water vaults.

Mineral Vaults.

Bio-Dominant Vaults.

Slime Vaults.

Bioconstructed Vaults.

Volcanic Vaults.

Day and Night in Nethervale, The Living Ceiling.

Tunnels of Nethervale.

GALERY

Like mentioned before, making her was a challenge, but i hope you like it. One things you may like to know about her is that those "pink tattoos" across her body are 'alive' and theyre constantly moving and changing form.

NEXT PROJECT:

As mentioned bejore im working on the region of Heartfire city, so yeah its gonna take some time u.u

EXTRA INFORMATION

• If the character Speak for you im sorry but thats a LLM problem, i did a lot of testing and tries, it can happen, but not always. As i always recommend in my bots, try not to be vague in your answers.

• I Publish 2 chats as examples, 16 messages are for "Fem pov", and 13 messages are for "Male pov". It seems Nivea is receptive to girls, now is in your hands to discover how far ;3

• As always i would appreciate any comment, or chat.

© Razuryam | Original Character Concept
This character and all associated content (name, personality, design, and worldbuilding) are the intellectual property of Razuryam. Do not reproduce or repost without permission.