StridersThe striders stride across bringing with them the winter weather and monitoring the progress of the frost and snow. They report back to the Snow Queen. Striders grow from the feet up. Strider children can be tiny but with gigantic feet which makes Strider nurseries extremely noisy places to be.
The Hiber-Nation QueenOnce the Striders have cleared the way the Hiber-Nation Queen travels the land bringing with her frost, ice and snow. She is accompanied on her annual journey by Ffrinton her faithful frost fox.
Trunk & LogginsTrunk and Loggins are the two main members of the woodland quiz team, The Tree of Knowledge. Winters are spent revising obscure trivia and testing each other's knowledge for future quiz tournaments. They are based in the countryside surrounding Cardiff as they like to be close to the Only Connect studio.
Myfi SnarkFashion correspondent for the Hiber-Nation Times, Myfi divides her time between the frosted pathways of the Welsh woodlands and red carpets events worldwide.
The StorytellerThe storyteller is responsible for teaching the young ones the ways of the Hiber-Nation. Sometimes it's the history of prominent HIber-Nationals, sometimes it's advice on buying knitwear. Occasionally it's an anecdote about what happened to him at the post office that morning or a recipe for stew. You never know what you're going to get.
The TwinsFrib and Drib (the Prib twins) are never apart. They appear like clockwork every winter and work their magic on the landscape. They enjoy placing frosted mittens on gateposts and shaking a snowy branch just as you're walking below it.
Mai Ffrai & Bonto KringMai Frai, lead singer with all-girl rock band "The Hiber-Nations". A darling of the music press she was rocketed to worldwide stardom after the success of their single "Bringing Secsi, Bach!".
Bonto, currently in a relationship with Mai Ffrai, is the guitarist with woodland math-rock band, Cwadratig. Recently photographed, alongside Mai, by Snapper Duvall for a spread in Cwmbran Vogue.
Fernando MulchFernando enjoys reclining in piles of decomposing leaves with his feet up. His parents were Abba fans from Abermaw hence his unusual first name. His sister, Chiquitita, works in a call centre in Newport and often visits the woods for Sunday lunch.
The PoetInspired by the wintery weather Ferris appears ever year at the first sign of frost. Found sitting on his own in the woods he can be heard reading aloud from one of his many books of poetry.
Ffrimp, Dybol, Grwblyn, Plwc and Moslyn are the current group of youngsters listening to the the Storyteller.
PondtificatorsThe Pondtificators appear from lakes and ponds during the winter months providing essential advice which ranges from household repairs to the best way to remove a red wine stain from a sheepskin rug. During the rest of the year they stay in their underwater lair watching Cadfael DVD box sets and eating waterlogged Battenburg cake.
Idris GrimpProfessor Idris Grimp is a keen entomologist and a visiting lecturer at St Grunk's University. He travels the word collecting unusual specimens for his collection and brings them home to Wales where they're displayed in his converted Yew tree. One day he plans to launch his own signature pipe tobacco.
MupsiMupsi is the youngest of the Hiber-Nation characters appearing at the Centre. She enjoys colouring in, unicorns and colouring in unicorns.
If you visit the Centre and get a hug from The Hugger please post your photos with the hashtag #yeticwtsh It's great to see everyone's hug photos. I was a bit disturbed by how squashed his poor feet were getting but after watching some tiny toddlers just smiling at him then collapsing on top of his furry feet I think it's worth it. He's certainly loved :)