I
The Serpent Queen
Speaker revealed soon
The fear of money: the numbers you avoid and the wealth you're scared to want.
THEHOUSEOFNIA.COM
A free Halloween summit · 1 & 2 November 2026
Queen of the Underworld
Do you dare to look your fear in the eye?
Six women. Six archetypes of the dark goddess. Two days of recordings that take you straight into the fear that has been running your choices, so you can look at it, feel it all the way through and walk out unhooked.
Has 2026 turned you upside down?
Brought you to your knees, more than once?
We know. We felt it too. This was the year that asked everything of us.
So this Halloween we're not hiding from the dark. We're walking straight into it.
The fear of following your heart. Of chasing the dream that scares you. Of leaving the life that no longer fits.
We don't fight it. We feel it, until your whole body alchemizes it and it loses its grip.
And you don't do it alone. You're held in community the whole way.
What if the scariest thing doesn't scare you anymore?
Fear only holds you while you look away. The second you look it in the eye, the hook is gone. What's left is the wildest, most alive version of you.
Surrender isn't soft.
The goddess in you isn't sweet and quiet. She's the part of you that wants things so badly it scares you. Your deepest, scariest longings are her voice. Surrendering to her means you stop arguing with what you want.
What happens in the Underworld
Six fears, faced one by one
Each speaker takes one fear and walks you through it: money, desire, being seen, the jump, the unknown and rising after the fall.
Two days, 2-hour windows
Three recordings on Sunday 1 November, three on Monday 2 November. Each one is open for 2 hours only. Miss the window and it's gone, unless you hold the Underworld Pass.
Held in community
Share what comes up in the House of NIA Facebook group, my community where students and friends connect.
Meet the court
Every speaker carries one archetype of the dark goddess. You're the queen. They're here to hand your power back to you.
II
The Huntress of Desire
Speaker revealed soon
The fear of wanting too much. Your body already knows what it wants.
IIIThe Siren
Jeske Bominaar
The fear of being seen, heard and judged the moment you use your voice.
IVThe Crossroads Witch
Sietske de Waard
The fear of the jump: leaving the life that no longer fits.
VThe Midnight Oracle
Bobbi Gould
The fear of the unknown, and trusting what you can't see yet.
VI
The Phoenix
Speaker revealed soon
Rising after a year that brought you to your knees.
Why this summit, why now
We decided to jump.
My partner and I decided to look fear right in the eye, jump and take the leap: we're selling everything and leaving for a world trip, starting in Thailand.
Every part of me that wanted security started screaming. That's how I knew it was right.
This summit was born at that edge. The fear doesn't leave before you jump. It leaves when you look it in the eye.
Keep the recordings
The Underworld Pass
The summit is free, but every recording is only open for 2 hours. Want to watch on your own time and keep all six? Claim the Underworld Pass.
- All six recordings in your academy
- Watch them on your own time, long after the summit closes
- Come back to them whenever fear grabs you again
The gates close at midnight on Halloween.
Early birdUntil midnight, Saturday 31 October€35
Summit daysSunday 1 & Monday 2 November€45
After the summitFrom Tuesday 3 November€89
Add a little extra darkness
+ €55
Can't wait until 1 November? Start tonight.
Hidden desires you don't admit, even to yourself, are why you don't get what you want. The Hidden Kink Ceremony brings them up so you can finally own them.
It comes with the Burn Book, where you find the rules you live by that keep your income capped, and burn them.
Claim the Underworld Pass
By buying you agree to the terms & conditions.
Hi, I am Sietske
I'm the founder of The House of NIA and the Orgasmic Brand Academy. I help women build businesses from their wildest, most alive self, the kind where a €19 offer grows into €30K commitments.
I work from magic and the quantum, the field where every possibility already exists. And I teach what I live: right now that means selling everything and travelling the world with my partner.
Before you descend
Is the summit really free?
Yes. Register and you can watch all six recordings during their 2-hour windows on Sunday 1 and Monday 2 November.
When can I watch?
Each recording is open for a 2-hour window on Sunday 1 or Monday 2 November. You get the exact times in your inbox after you register.
What if I miss a window?
Then it's gone. Unless you claim the Underworld Pass: you keep all six recordings in your academy and watch them whenever you want.
Why does the price of the pass go up?
€35 until midnight on Halloween, €45 during the summit days, €89 once the summit has closed. The earlier you decide, the less you pay.
Do I need experience with shadow work?
No. You only need to be willing to look. Each speaker guides you through it step by step.
Where do I share what comes up?
In the House of NIA Facebook group, my community where students and friends connect.
The gates are open. Do you dare?
Entering is free. Want to keep the recordings? Tick the box.
THEHOUSEOFNIA.COM