Twilight Sparkle gets the chance of researching and questioning the first live specimen of a changeling since the Canterlot invasion three years ago.
Twilight goes in with a scientific mind and wants to figure out everything about these evil bugs, as clearly they have shown themselves to be nothing but cruel in the past. However, in an attempt to find a cruel primitive being, she instead finds something she did not expect.
A teacher.

Story Tags and notes: There is going to be no explicit sex in this story, but gender, sex, and general reproduction will be a subject, as well as love, affection, morality, society and any other subjects that boggles my mind.
This story is something I made out of a combination of my own headcanon for changelings, and with my frustration, yet love, for philosophy, which I study at writing moment at university. This story will have slow updates, but I will work on it. This is as much a work for me, as it is for you.
I hope you´ll enjoy.

In order to improve their skills at detecting changeling infiltrators, Twilight Sparkle and the Council of Friendship ask their new friend Thorax to help them with a little training exercise. Their goal? Figure out which of their six friends is actually Thorax in disguise.

Dialogue heavy, as this story focuses on the cross-interrogation of the game itself.

Note: This story takes place before "To Where and Back Again."

Having grown tired of seeing ponies worship the very ground that the Princesses walk on, Discord decides that it's high time ponies started worshiping him instead.

In his very own Cult of Chaos, no less.

The Student Six have been through a lot together during their time at Twilight’s School of Friendship. As their final year draws to a close and graduation looms, though, the now older students find themselves facing one last trial.

After a magical mishap transforms them into the opposite sex, they’ll have to figure out a way to turn back before the change becomes permanent... And before the situation drives them all mad.

Cover art by dervonnebenaan

What is it like not knowing who you are? To be different from everyone?

When a foal is accidentally sent flying with the changelings, it is up to Chrysalis to care and raise the lost filly, though keeping her from learning about her own kind would prove more difficult than it seems. After living her whole life with changelings, this little filly's life is turned upside down when she takes her first steps outside the hive. Old tensions are revealed, and this little filly is going to learn that changelings don't have it easy. But what can filly like her do? All the answers wait for her in Equestria, where she will meet new faces and see new places.

Special thanks to Poets Dream for proofreading.

Fruit Heart, a market-seller mare, finds her house smashed after the Canterlot invasion, and to her troubles a changeling was responsible.

Now broken and hurt; Fruit Heart finds herself looking after the angry creature, but as time goes on, can she help the changeling see what kindness can do, or will his feral instincts force her away.

And will she adapt to caring for the changeling.

New cover image by Manedblackwolf. Thank you very much, much appreciated.