[Voluntary wis save for Retiaria to stay Retiaria: 5+1 = 6]
"Whoah, I feel..." Retiaria's speech was cut off as she fell, landing in the wardrobe. It was... why was it so big? No, wait, she was shrinking! And... collapsing! She stared at her hand, opening her mouth to scream as she saw her skin take on a clothlike texture, and the limb shrink away. But no sound came out. Panties didn't have lungs, or mouths. And that's what she was now. No longer a gladiator, just a pair of red panties lying atop a pile of similar undergarments.
She was panicked at first, but that soon subsided. This wasn't what she was meant to be! She was... it was... what had it been? A fighter? Whatever, that didn't matter now. It was now a pair of panties, and it was going to be a great pair of panties, for whoever chose to wear it! It knew it once had a name, but that wasn't appropriate any more. You wouldn't call a bra a skirt, and you wouldn't call Panties a Retiaria.
It laid there, content in its new state and eagerly awaiting its use. Thankfully it didn't have to wait long, as it soon felt itself being picked up, pulled up over smooth legs to cup her wearer's buttocks. Gods, this felt so good! This... being worn, gently and comfortably squeezing against its wearer's ass and vagina... it was made for this!
After she walked out of the back, Panties felt a pinch, through her to the serving girl's buttock. It wanted to comfort her, to let her know everything would be okay, but all the thin fabric could do was press gently against her and provide a little warmth.