Mr Stenson, who famously barred vegans from his cafe in 2015, did not identify Ms Darby in his post, but Ms Darby outed herself after spotting it online and seeing the comments it attracted.
The hotel and cafe proprietor has now sent Ms Darby, who has 87,000 YouTube subscribers and 76,000 Instagram followers, an invoice for the publicity she has received in the wake of their exchange going viral.
The invoice states that she is being charged for "the provision of features in 114 articles across 20 countries with a potential reach of 450 million people", and that the publicity Mr Stenson has obtained for her would be valued at €4.3m (NZ$8.2m) plus VAT.
I’ll be posting out this invoice today...
Posted by The White Moose Café on Saturday, 20 January 2018
He also posted a picture of a jug containing "tears of bloggers" after getting attacked on social media when he posted his email exchange with Ms Darby online.
In his original post on social media, Mr Stenson included Ms Darby's email requesting a free stay, as well as his own reply to her, in which he told her she lacked "self-respect and dignity."
"Thank you for your email looking for free accommodation in return for exposure," he said.
"It takes a lot of balls to send an email like that, if not much self-respect and dignity.
"If I let you stay here in return for a feature in your video, who is going to pay the staff who look after you? Who is going to pay the housekeepers who clean your room?
"The waiters who serve you breakfast? The receptionist who checks you in? Who is going to pay for the light and heat you use during your stay? The laundering of your bed sheets? The water rates?
"Maybe I should tell my staff they will be featured in your video in lieu of receiving payment for work carried out while you're in residence?"
Despite not being named in the post, Ms Darby responded by posting a video on her YouTube channel, with the title: "i was exposed (SO embarrassing)".
In the video, she claimed people over the age of 30 "had no idea how social media works these days" and revealed she had received hundreds of messages of abuse.
"I feel disgusting having to say this. As a 22-year-old girl, who's running her own business from her home, I don't feel like I did anything wrong," she said.
The emotional vlogger accused internet trolls of targeting her.
She added: "These were all 30 years plus people internet bullying a 22-year-old girl who is just trying to run her own business and raise awareness of what appeared to be a stunning Dublin hotel."
Ms Darby also claimed the response was hindering "the younger generation from doing what they enjoy' and that she 'cried my eyes out in my car alone".
In a follow-up post on Facebook, the hotel announced that all bloggers are banned from the business.
Mr Stenson wrote: "I never thought we would be inundated with negative reviews for the simple reason that somebody was required to pay for goods received or services rendered."
**ALL BLOGGERS BANNED FROM OUR BUSINESS**
Following the backlash received after asking an unidentified blogger to pay...
Posted by The White Moose Café on Wednesday, 17 January 2018
The hotel also released hilarious merchandies after making a Facebook competition for the best slogans.
**COMPETITION TIME**
#Bloggergate has been so much fun that we’re running a little competition. If you can come up with...
Posted by The White Moose Café on Saturday, 20 January 2018
**NEW MERCH JUST IN**
Buy now: www.whitemoosecafe.ie/shop
Posted by The White Moose Café on Monday, 22 January 2018
The girl in question was never identified in my original post, but she herself went on to create a video explaining how she was "exposed" with "malicious intent" for asking for a freebie.
"This kind of victimisation is very prevalent in the blogging industry, and is in keeping with their general modus operandi of wanting everything for nothing.
"If any of you attempt to enter our premises from now on, you will be ejected."
