One idea for the fanfic could be that there is a prophecy about Harry, Remus, a chair, a unicorn and a wolf. The chair is a key element as it holds the secrets of the prophecy. The unicorn is seen as a symbol of purity and hope, while the wolf is seen as a symbol of danger and mystery. Harry and Remus must decipher the prophecy by interacting with the chair, finding the unicorn and understanding the true nature of the wolf. This journey takes them through different magical landscapes and tests their courage and wisdom.
Perhaps in the fanfic, the wolf is a cursed werewolf that Remus knows. The unicorn is the only one that can break the curse. Harry and Remus set out to find the unicorn. Along the way, they find a special chair that has the power to guide them to the unicorn's location. Once they find the unicorn, they have to convince it to help the wolf. This involves a series of trials and challenges that test their friendship and their knowledge of magic.
The plot could center around a magical chair. Harry and Remus find this chair in an old, abandoned castle. The chair has the power to call upon a unicorn and a wolf. When they sit on it, they are transported to a different dimension where the unicorn and the wolf are the rulers. Harry and Remus have to navigate this new world, understand the laws and culture there which are based on the relationship between the unicorn and the wolf, and find a way to get back to their own world.
A fanfic might be centered around a prophecy that involves Harry, Remus, a magical animagus in chair form and a unicorn. The prophecy states that only when these four elements come together can a great evil be defeated. Harry and Remus start searching for the animagus - chair and the unicorn. Once they find them, they have to learn to trust each other and combine their powers. The unicorn's pure magic, the animagus - chair's unique abilities, Harry's courage and Remus' wisdom will be the keys to victory against the looming evil.
A possible fanfic could be about Harry and Remus in a magical forest. They find a chair made of unicorn horns (not in a cruel way, perhaps it was a gift from the unicorns). A wolf approaches them, but it turns out to be a friendly werewolf under Remus' influence. Harry and Remus have a deep conversation while sitting on the chair, and the unicorn comes to join them, symbolizing the unity of different magical beings in their world.
One possible fanfic could be about Harry and Remus exploring a magical forest where they encounter a unicorn. The unicorn has a special connection to a magical animagus who can transform into a chair. Maybe the animagus in chair form holds a key to a hidden mystery in the forest that Harry and Remus need to solve to protect the unicorn and the forest's magic.
I'm not sure which specific fanfic you're referring to. There could be many fanfictions that involve Harry being an Animagus and having some sort of connection with a chair and a unicorn. You might want to check some popular fanfic websites like Archive of Our Own or FanFiction.net and search for relevant tags like 'Harry Potter', 'Animagus', 'Chair', 'Unicorn' to find it.
I haven't come across such a specific fanfic myself. You could try asking in Harry Potter fanfic communities on social media platforms like Reddit. There are subreddits dedicated to Harry Potter fanfiction where fans are really helpful in finding or even creating fanfics with specific elements.
Well, perhaps Remus arrives just in time to save Harry from a group of Death Eaters. He uses his werewolf skills and magic to fend them off.
In a 'harry heals a unicorn fanfic', perhaps Harry uses his magic skills and knowledge. He might find an injured unicorn in the Forbidden Forest. He could use spells like 'Episkey' or some advanced healing magic he has learned. Then he has to deal with the unicorn's trust issues as they are very shy and skittish creatures.
A plot might involve Harry being captured by Bellatrix. Instead of harming him immediately, she is intrigued by his power. She tries to break his spirit but Harry resists. Over time, through their power struggles and intense conversations, a strange connection forms between them that changes their relationship in unexpected ways.
Perhaps in this fanfic, there is some sort of danger in the wizarding world that can only be overcome by Harry and Remus having this special familiar - master relationship. Harry might turn Remus into his familiar to protect him from a dark force that is specifically targeting werewolves. As they navigate this new dynamic, they also have to deal with the reactions of their friends and the wizarding community at large. The story could explore themes of acceptance and the power of unconventional relationships.
Well, one possibility is that Harry discovers a new magical ability that allows him to make a familiar. He chooses Remus because of their strong bond. Then, they might have a deeper connection in battles, with Remus being able to sense Harry's needs and intentions more acutely. Maybe Remus could also gain some new powers or abilities as Harry's familiar, which would be really interesting to explore in the fanfic.