You could create a plot where an ancient Gryffindor artifact is in danger of being stolen or destroyed. The Gryffindors then have to come together to protect it. This would involve different characters using their unique skills and abilities, but all united under the Gryffindor banner. For instance, a brave character could lead the defense, a smart one could come up with a plan, and a kind - hearted one could keep everyone's spirits up during the ordeal.
One way is to focus on the Gryffindor common room. Have the students in there engage in activities that promote unity, like group discussions about how to face challenges in the wizarding world. They could also plan pranks together against Slytherin, but in a way that shows their unity and loyalty to each other.
In Harry Potter fanfiction, 'lion unity' could refer to the unity among the Gryffindors. Gryffindor is symbolized by the lion, and in many fanfictions, authors might explore the idea of the Gryffindors coming together in a time of crisis. For example, they could unite against a new dark wizard threat that the Ministry of Magic fails to handle. This unity might be shown through joint training sessions, sharing of magical knowledge, or standing up together against bullies within Hogwarts.
You could make it a form of Animagus. A character could transform into a leopard - serpentine hybrid. This would give them unique abilities like the speed of a leopard and the stealth of a snake. They could use these abilities to spy on the Death Eaters or to find hidden magical objects.
You can start by researching different animals and their symbolic meanings. For example, if you want to create a new family in your fanfiction, you can choose an animal like a deer for its grace and swiftness. Then, you can have the family members inherit certain traits related to the deer, like being quick - thinking or having a gentle nature.
Another possibility is that a dark wizard has created a curse specifically designed to create this Jekyll and Hyde - style separation. This curse could target a prominent character like Draco Malfoy. His 'Jekyll' side might still be the proud Slytherin trying to uphold his family's name, but the 'Hyde' side could be a more desperate and power - hungry version, willing to do anything to gain an advantage. This would lead to a complex character arc for Draco and also impact his relationships with other characters like Harry, Hermione, and Ron in new and unexpected ways.
The Death God in Harry Potter fanfiction could be a new, dark force. It may be introduced as an ancient entity that has been dormant for centuries and is now awakened. This entity could be in conflict with the existing magical order in Hogwarts and the wizarding world. It might target certain characters, like Harry, because of his connection to the prophecy and his power to defeat Voldemort. Fanfic writers may use this concept to explore themes of mortality, fate, and the limits of magic that were not fully explored in the original series.
One way could be through a powerful ancient magic spell. A wizard discovers an old, forgotten spell that can summon and bind a Nemean Lion as a familiar. This spell might be hidden in a lost grimoire in a dusty corner of the Hogwarts library.
Another way is to make it a result of a potion accident. Harry drinks a wrong potion during Potions class and suddenly gains eagle vision. This could then lead to a series of comical and adventurous situations as he tries to adapt to his new sight.
One way could be to have a character who is a Parselmouth (like Slytherin) discover a hidden green - tinted magical object in the morning. This object could hold the key to a mystery that the character has to solve throughout the day. The green color of the object and the fact that it was found in the morning could be significant, perhaps having a connection to an ancient Slytherin spell or prophecy.
The Master of Death could be a goal in the fanfiction. For example, a group of characters from both universes could be on a quest to either prevent someone from becoming the Master of Death or to help someone worthy achieve that status. Along the way, they would have to deal with the challenges and differences between the two worlds.
Well, the robes could play a role in a heist - like story set in Gringotts. A group of thieves plans to steal from the bank and they use Harry Potter robes to disguise themselves as regular customers at first. But as they progress, they find out that the robes have unexpected magical properties that either help or hinder their plan.