Before you stands a very strange and sensual creature.   Not truely a catling, though looking like a large version of one.

Bearing a collar around its neck emblazoned with the word "SLUT" .. and wearing little more than a harness of ribbons.   This creature is the result of a lab experiment.

Once she was a student of the mage school,   She caught the eye of a very creative and powerful mage in training.  Having found the young woman sneaking out of the college for fun in town .. he blackmailed her into assisting in an experiment.

GIven no choice lest she be expelled for leaving the campus without permission .. she agreed reluctantly.   She was bound into a summoning circle,  While the experiment for her went horribly wrong .. she had no idea that it  was all part of the mages plan to make her his.    Her body enveloped in eldritch  magics ..

The magics fused her with the blood of the catling, altering and transforming her into her current form.  While the collar and the other magics subdued and erased her memories of her former life as a young  student of the school.   Now  replaced only with the desire to serve her new master in  any way he wished.   Thus was Valkiry moonbane replaced with the creature now standing before you .. her new master naming her Seria .. his perfect servant and slave for his every whim and pleasure.