Another concept could be a romantic relationship between the OC and Thor. In the chaos of Infinity War, they might find solace and strength in each other. The OC could be the one to comfort Thor after he loses so much, and their relationship could develop as they face the common enemy, Thanos.
Perhaps the OC in the fanfiction is from a different realm and has a different cultural perspective. This could lead to interesting exchanges with Thor, who is from Asgard. For example, the OC's way of fighting or their values might contrast or complement Thor's, creating new storylines within the Infinity War setting.
One interesting concept could be how an original character (OC) interacts with Thor during the events of Infinity War. Maybe the OC has a unique power that helps Thor in his quest against Thanos, like being able to manipulate time briefly to give Thor an advantage in a battle.
Maybe an alien from a planet that was previously unmentioned in the MCU. This alien OC has a special connection to the power of the Infinity Stones and teams up with Thor because they realize that Thor is a key figure in the battle against Thanos. Their knowledge of the Stones could be crucial in the fight.
One concept could be a pre - Infinity War fanfiction where Wanda and Vision are training together. They are learning to combine their powers more effectively. Vision could be teaching Wanda how to use her powers in a more precise way, like targeting specific energy frequencies, while Wanda shows Vision how to use his density - changing ability in combat more creatively.
Another theme is the OC's relationship with the established Avengers characters. Some fanfictions focus on the OC forming friendships, romances, or rivalries with the likes of Iron Man, Captain America, etc. It adds a new layer of drama to the Infinity War story. For example, an OC might start off as a fan of Tony Stark and then end up having to work with him during the war. The dynamic between them can be very interesting.
One interesting reaction in fanfiction could be the characters dealing with the shock of losing so many comrades. For example, the remaining Avengers might struggle with survivor's guilt. Another could be the exploration of how different characters' powers interact in the face of such a massive threat. Some fanfictions might also focus on the emotional toll on characters like Thor, who has already lost so much and then faces this new catastrophe.
One interesting concept could be alternate timelines. For example, characters might travel back in time to prevent Thanos from getting all the Infinity Stones in the first place. This could lead to a completely different outcome in the war.
One idea could be exploring the backstories of the characters in more depth before the events of the trailer. For example, you could write about Thor's journey after losing his eye and how it led him to where he is in the trailer. Another idea is to create a different perspective on the villain, Thanos. Maybe show his internal struggle or his reasons for wanting the Infinity Stones that are a bit more complex than just pure evil. You could also focus on the relationships between the Avengers, like how Iron Man and Captain America might have reconciled off - screen before coming together to face Thanos.
Well, in some 'Avengers watching Infinity War' fanfictions, there are really cool character interactions. Like Iron Man and Captain America might finally have a heart - to - heart about their differences during the movie events. And Hulk could be super embarrassed about not coming out when Banner wanted him to. Also, the way the characters deal with the emotional moments, like when Vision is killed, can be explored in new and different ways in fanfiction.
One interesting plotline could be the Avengers trying to reverse the Snap in more creative ways. For example, they might seek out ancient magic that was long forgotten. Another could be the exploration of how the remaining heroes deal with their survivor's guilt on a daily basis. Some fanfictions might also focus on new alliances formed between characters who previously had little interaction.
One great 'Avengers Infinity War OC fanfiction' is 'The New Hero in Infinity War'. It features an original character who has unique powers and gets involved in the events of the movie in an interesting way. The author does a great job of integrating the OC into the existing storylines.
The internal conflicts within the Avengers themselves are quite interesting. Some characters have different views on how to deal with Thanos. For instance, Captain America and Iron Man have their own ideas, which creates tension among the team. This not only adds depth to the characters but also makes the story more complex and engaging.