One of the first wolves to join the pack, invited by Willow, Acorn usually silently watched things happen from the background.
He saw Willow and Storm as family, being much closer to them then to anyone else in the pack. Him and Willow even becoming mates. He tried to be a hunter but failed time and time again.
One day Willow padded up to Acorn and asked him if he would be interested in becoming the pack Herbalist. Acorn was unsure about it at first, but after a few more attempts at hunting, with accepted the position, starting his training under Herbert the bear.
Acorn found Runi during one of his foraging trips and brought her in, effectively adopting her as his and Willow's pup. He hoped Runi would find an interest in healing and join him as his apprentice, but as things are going, she looks more interested in her other father's field of leadership.
Storm padded into the camp, holding something and swiftly making her way into Willow's den, Acorn quietly waited outside of the den, incase he was needed for something, nothing giving away his anxiousness besides his tail occasionally flicking. Eventually Storm and Willow came out of the den and Acorn got a good look at what Storm was holding, two newborn pups.
Acorn was surprised, she could've found them like he found Runi, but those pups couldn't be older then a week, and Storm's only mate was Cricket, but they split on good terms years ago, so where did she get them? Willow called a pack meeting and explained the situation, Storm had pups with a rouge male, and he was allowing her and the pups to stay in the pack with no punishment. Many pack-members were outraged by this, voicing their concerns but Acorn knew there was nothing they could actually do without directly going against their leader. While Willow was talking, Acorn checked the pups to make sure they were healthy and sent Storm to the nursery to rest with her pups.
As Tsunami and Torrent grew up a bit, Acorn kept a distant eye on them, and instantly noticed that their pack-mates tend to ignore them, except their half brother Timber and Runi. Acorn quietly gave Runi a small smile as she began to sick up for her friends, and Torrent seems to keep finding her way to Acorn's den, just to watch him work.