#the changes

It’s important to note that in the books, The Witcher are a dying breed so the Trials are really only mentioned in Blood of Elves when Ciri trains with the Witchers and the two prequels, Sword of Destiny and The Last Wish. 

Let’s start out with the basics of the Trials, here is a passage from Blood of Elves where Triss is wondering why the Witchers at Kaer Morhen are being so secretive in regards to Ciri:

“It’s obvious. They want to mutate the child, subject her to the Trial of Grasses and Changes, but they don’t know how to do it. Vesemir was the only witcher left from the previous generation, and he was only a fencing instructor. The Laboratorium, hidden in the vaults of Kaer Morhen, with its dusty demi-johns of elixirs, the alembics, ovens and retorts… 

None of the witchers knew how to use them. The mutagenic elixirs had been concocted by some renegade wizard in the distant past and then perfected over the years by the wizard’s successors, who had, over the years, magically controlled the process of Changes to which children were subjected. And at a vital moment the chain had snapped. 

There was no more magical knowledge or power. The witchers had the herbs and Grasses, they had the Laboratorium. They knew the recipe. But they had no wizard.”

Later:

“And now they want to mutate the girl but can’t. And that might mean… They may ask me to help. And then I’ll see something no living wizard has seen, I’ll learn something no living wizard has learned. Their famous Grasses and herbs, the secret virus cultures, the renowned, mysterious recipes…”

Now, what Triss doesn’t realize is that Geralt and the others are not planning on subjecting Ciri to the trials at all but are instead trying to hide Ciri’s magical ability from Triss. They are worried she will report them to the Chapter. 

Of course, until they tell Triss this, she is deeply suspicious and goes on to talk about the mushrooms Witchers have access to which are extremely unique. 

“Of course, thought Triss. They’re feeding her those legendary cave saprophytes – a mountain plant unknown to science – giving her the famous infusions of their mysterious herbs to drink. The girl is developing quickly, is acquiring a witcher’s infernal fitness. Naturally, without the mutation, without the risk, without the hormonal upheaval. But the magician must not know this. It is to be kept a secret from the magician. They aren’t going to tell me anything; they aren’t going to show me anything.”

Later:

“I don’t give a fig for your trust, witchers. There’s cancer out there in the world, smallpox, tetanus and leukaemia, there are allergies, there’s cot death. And you’re keeping your “mushrooms”, which could perhaps be distilled and turned into life-saving medicines, hidden away from the world. You’re keeping them a secret even from me, and others to whom you declare your friendship, respect and trust. Even I’m forbidden to see not just the Laboratorium, but even the bloody mushrooms!”

Triss as a mage has extreme bias against the Trials and for good reason! Most of the populace doesn’t have access to any information on the Trials outside of vague ideas but Mages have access to first hand accounts such as this from Blood of Elves: 

“On the third day all the children died save one, a male barely ten. Hitherto agitated by a sudden madness, he fell all at once into deep stupor. His eyes took on a glassy gaze; incessantly with his hands did he clutch at clothing, or brandish them in the air as if desirous of catching a quill. His breathing grew loud and hoarse; sweat cold, clammy and malodorous appeared on his skin. Then was he once more given elixir through the vein and the seizure it did return. This time a nose-bleed did ensue, coughing turned to vomiting, after which the male weakened entirely and became inert.

For two days more did symptoms not subside. The child’s skin, hitherto drenched in sweat, grew dry and hot, the pulse ceased to be full and firm – albeit remaining of average strength, slow rather than fast. No more did he wake, nor did he scream.

Finally, came the seventh day. The male awoke and opened his eyes, and his eyes were as those of a viper…”

~Carla Demetia Crest, The Trial of Grasses and other secret Witcher practices, seen with my own eyes, manuscript exclusively accessible to the Chapter of Wizards

When most people think of the Trials, they are thinking similarly to Queen Calanthe in Sword of Destiny. 

Here is what Calanthe says to Geralt when talking about what he might do with his child surprise: 

“You are astonished,’ she stated. ‘Well, I’ve studied a little. Since Pavetta’s child has the chance of becoming a witcher, I went to great pains. My sources, Geralt, reveal nothing, however, regarding how many children in ten withstand the Trial of the Grasses. Would you like to satisfy my curiosity in this regard?’

‘O Queen,’ Geralt said, clearing his throat. ‘You certainly went to sufficient pains in your studies to know that the code and my oath forbid me from even uttering that name, much less discussing it.’

Calanthe stopped the swing abruptly by jabbing a heel into the ground. ‘Three, at most four in ten,’ she said, nodding her head in feigned pensiveness. 

‘A stringent selection, very stringent, I’d say, and at every stage. First the Choice and then the Trials. And then the Changes. How many youngsters ultimately receive medallions and silver swords? One in ten? One in twenty?”

Later Calanthe asks Geralt:

“Do you believe a Child of Destiny would pass through the Trials without danger?’

‘We believe such a child would not require the Trials.’

‘One question, Geralt. Quite a personal one. May I?’

He nodded.

‘There is no better way to pass on hereditary traits than the natural way, as we know. You went through the Trials and survived. So if you need a child with special qualities and endurance… Why don’t you find a woman who… I’m tactless, aren’t I? But I think I’ve guessed, haven’t I?’

‘As usual,’ he said, smiling sadly, ‘you are correct in your deductions, Calanthe. You guessed right, of course. What you’re suggesting is impossible for me.’

‘Forgive me,’ she said, and the smile vanished from her face. ‘Oh, well, it’s a human thing.’

‘It isn’t human.’

‘Ah… So, no witcher can—’

‘No, none. The Trial of the Grasses, Calanthe, is dreadful. And what is done to boys during the time of the Changes is even worse. And irreversible.”

Later:

“The risks are too great,’ Geralt said quickly. ‘As you said. At most, four out of ten survive.’

‘Dammit, is only the Trial of the Grasses hazardous? Do only potential witchers take risks? Life is full of hazards, selection also occurs in life, Geralt. Misfortune, sicknesses and wars also select. Defying destiny may be just as hazardous as succumbing to it. Geralt… I would give you the child. But… I’m afraid, too.’

Then in The Last Wish, Geralt describes his own experiences with The Trials:

“Kaer Morhen…That's where the likes of me were produced. It's not done anymore; no one lives in Kaer Morhen now. No one but Vesemir. Who's Vesemir? My father. Why are you so surprised? What's so strange about it? Everyone's got a father, and mine is Vesemir. And so what if he's not my real father? I didn't know him, or my mother. I don't even know if they're still alive, and I don't much care.

“Yes, Kaer Morhen. I underwent the usual mutation there, through the Trial of Grasses, and then hormones, herbs, viral infections. And then through them all again. And again, to the bitter end. Apparently, I took the changes unusually well; I was only ill briefly. I was considered to be an exceptionally resilient brat…and was chosen for more complicated experiments as a result. They were worse. Much worse. But, as you see, I survived. The only one to live out of all those chosen for further trials. My hair's been white ever since. Total loss of pigmentation. A side effect, as they say. A trifle.

“Then they taught me various things until the day when I left Kaer Morhen and took to the road. I’d earned my medallion, the Sign of the Wolf's School. I had two swords: silver and iron, and my conviction, enthusiasm, incentive and…faith. Faith that I was needed in a world full of monsters and beasts, to protect the innocent. As I left Kaer Morhen, I dreamed of meeting my first monster. I couldn't wait to stand eye to eye with him. And the moment arrived.”

So looking at this process, according to the books the way a Witcher becomes, well a Witcher looks like this:

There is the Choice which is the decision to become a Witcher made when you are a child

Eat a lot of magic mushrooms that give you the strength and ability Witchers are known for 

Then the Trial of the Grasses which is a concoction of mutagenic elixirs injected into the bloodstream which mutates you into a Witcher 

Then finally there are the Changes. This is a big step and one that requires a mage. This is when the hormones are changed and a Witcher becomes permanently sterile

then there is training until you earn your medallion and BOOM, out onto the path with you

This is why it’s such a big deal that Triss was brought to Kaer Morhen. Without a mage, someone cannot become a full Witcher and Triss believed that was why she was there. Of course, this wasn’t true but it’s a valid concern to have. 

One thing I want to note, there is absolutely NOTHING in the text that says that being a Witcher is limited to any sort of gender boundary. The fact that Triss so readily jumped to Ciri becoming a Witcher and the fact that Geralt didn’t specify  boys until he was talking about the sterilization process...well, there is a likelihood female Witchers actually existed. 

Again, in the books Witchers are a dying breed and you can literally count on one hand the number of Witchers we meet. Of course, considering mages are the ones who made Witchers, it makes sense that female Witchers are either strongly discouraged, banned or simply not talked about. 

One big point Triss has against Ciri’s training is that she won’t “develop” correctly like a woman “should” due to the mushrooms and harsh training and considering how so many northern mages place importance on beauty I could definitely see mages not wanting to have female Witchers, considering it a “perversion”. 

Just a fun thought I often have about the books that I haven’t seen anyone point out.