A…very long overdue comm by the talented Rex-equinox! of Celestia becoming a handsome looking stallion version of herself known as Prince Solaris from a gift from Luna! and he shall take it in stride!
Now the main event and major changes were coming into full swing, all converging towards his head of course as his neck began thickening in mass. Not only that, his vocal cords began to stretch out with a certain fruit beginning to grow right in the center of his throat.
This cause his feminine melodic voice to drop a lot of octaves rapidly. The mellow and regal voice of hers now was shifting into a deeper and baritone tonne, but still retained the recognizable soothing lightness that many equestrians would still be able to recognize.
While that went along, his muzzle began to inflate and crack, pushing out into a more thicker, wider and more masculine shape seen from stallions as the ridge of it began to grow taller along with the snout becoming a lot boxier in shape.
And to add icing on the white cake, a goatee of similar mane-colored facial hair sprouted out from his chin. That would then be followed by more shrubs of hair began perpetuating around the sides of the mental foramen, below her nostrils and cheekbones. They began spreading like moss around them, connecting to each other to form the goatee right over the aforementioned areas with a ring of pastel colored hair now coating just around the perimeters of the relaxed lips and above the nostrils.
The gender changing magic began subsiding and vacating the now changed body as many organs churned and twisted to mild nauseum, the system especially losing a certain ability but gaining something more…The Wings were a little larger and wider…but soon enough…the swap was now fully constructed.