River

summer, year one
River is, simply put, a runt. His hunger for adventure keeps his pupsitter on their pads, constantly being dragged back from the mouth of the nursery. His siblings are assholes, so he's got to be kept far away from them when they're not actively nursing. So far, he hasn't been injured by them.

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winter, year one
So, River pulled through and was able to be weaned. He hasn't died at the fangs of his siblings. He's determined to be a good hunter, and pull his weight, and provide for his pack.