He always was big, standing at 5' when he was 7 years old and 6' at 10 years of age. Given his size, his sisters all practiced their swallowing on him, and there were weeks where he didn't get to sleep in his own bed, instead resting inside one of Sarah, Michelle, Chloe or Grace overnight instead.
Of course he was taught by his sisters how to swallow someone alive and whole, and to keep them alive inside him overnight. This occurred at an early age, and he enjoys the feeling of having one inside of him all night long. And they loved it too, finding that their skin was exfoliated overnight, all over their body. As a result, they would seek him out a day or two before a first date with a guy, so that they would have a naturally looking glow of freshly new skin for said date. There's even been the odd time where he's had more than one of his sisters sharing his stomach overnight, and once, curious about how many he could swallow and keep down, all four spent the night inside.
Their mom, a strong woman who had to be with raising five kids on her own, knew this, but since they never got out of hand, let them entertain themselves. She was the one who passed on the vore ability to her kids, having been a predator before she hooked up with their father. They never knew what happened to him, though they all wondered if she had simply grown tired of him and ate him, or if he had just left on his own. Duncan's own memories all non-existent where is father is concerned. Sara, the eldest, has the best memories but she doesn't ever say much about him either.
He's recently moved out of home to attend college, wanting to improve his job prospects. He did take a couple of years off after High school, to save up and gain more experience of the world before figuring out what he's going to do in life. He works out usually 5 days a week, his regimen alternating areas of focus. He runs often, in spite of his body being more suited to wrestling or weight lifting, wanting to be more well rounded. In general, he's a soft spoken, respectful and happy, looking forward to life on his own and discovering all that that entails. His sisters will tell everyone, save him that he has a heart of gold. He's always willing to help them out, moving them in and out of boyfriends places, and with him around, they never seem to be the assholes that his sisters make them out to be.
Planning on playing him as a switch, with a strong leaning towards female characters, and I'm open to either Endo or Fatal type scenes (he's not up for perma-vore though, so no asking please). Might be enticed into a sex scene, but really, I'm here for the vore.
I'm still looking for an image of him, but this is close to what I have in mind:
His default world is one where vore is known and accepted for Endo, with the occasional accident known to happen as well. Those that go out of their way to end someone else are hunted down and prosecuted, and can be sentenced to the same fate they meted out to others. The only time fatality is accepted other than this is with full consent, with a two week waiting period. Still, the majority of people are unable to swallow someone else down, and the most of the people who can are female, so Dunca's ability this way is rather unusual, but neither rare nor unheard of.
Events (Settings and ongoing type plays):
Meet up with Crystal_L through her employment at Tweeters, opting to choose her for a 12 hour overnight stay. He took her home, then after they talked for a bit, she did a shy strip tease for him, after which he swallowed her carefully and gently down feet first, getting up before the end so that she could watch her body sliding down through his before her head disappeared from view. He left her glasses in the bathroom, her sneakers beside his bed and slept with her comfortably snug within his stomach all night long.