There's also the 'Ripley' character from the Alien series. Since she has so much experience dealing with Aliens, she can be a really interesting addition to a crossover fanfiction. She could potentially team up with a Predator to take on the Alien threat in a new and different way.
In alien x predator fanfiction, the Predator is a top - pick character. There are different types of Predators with their unique looks and skills, which gives writers a lot of room for creativity. For example, the Berserker Predator with his more aggressive style. The Xenomorphs as a whole are also popular, but the Alien drones are often focused on. They are the foot soldiers of the alien horde and can be used to create intense battle scenes. Additionally, there are some recurring human characters. There's the rogue adventurer type who is always getting into trouble and the military leader who has to make tough decisions when dealing with the alien and predator threats.
The Alien Queen is quite interesting. She is the leader of the Aliens and has great power. Also, the Predator leader in the story, with his unique armor and hunting strategies. And of course, the T - 800 Terminator. Its cold and relentless pursuit is always fascinating.
The Sunflower is often a popular choice. It's such an iconic plant in the game, and its ability to produce sun can be used in really creative ways in a crossover fanfic. For example, it could power up some kind of special zombie - plant hybrid machine.
One can't forget 'Alien vs. Predator: Eternal'. It has a more complex story compared to the others. It goes beyond just the battles and delves into the history and nature of the Alien and Predator species, which makes it a favorite among the more hardcore fans.
Spyro is always a popular choice. He's one of the most well - known Skylanders and has a rich backstory that can be easily incorporated into crossovers. For example, he could be the leader of a group of Skylanders from different areas coming together.
Krawk is a popular character. It has a cool and somewhat menacing appearance which can add an interesting dynamic in crossovers. Another is the Shoyru. It's dragon - like and can bring a sense of magic and power. The Lupe is also often used. It has a wolf - like appearance and can be portrayed as a fierce and loyal character in crossovers.
Master Chief is definitely one of the most popular. He's the face of the Halo series, so fans love to see him in crossovers. Cortana is also a popular choice. Her complex character and her relationship with Master Chief make for interesting crossovers. The Arbiter is another character that often features. His unique backstory and his role in the Halo universe can add a lot to a crossover story.
Dolores is often a popular character in crossovers. Her journey of self - discovery and her complex nature make her a great fit for interacting with characters from other universes. Maeve is also quite popular. Her ability to manipulate the world around her and her strong will can lead to interesting crossovers. The Man in Black is another one. His mysterious nature and his search for deeper meaning in the Westworld can be a great starting point for crossovers, for example, with a character from a mystery - based universe who is also on a similar quest.
In superwholock crossover fanfiction, the Eleventh Doctor is quite popular. His energetic and somewhat eccentric personality makes for great interactions with the more serious Sherlock and the battle - hardened Winchesters. Another popular character is John Watson. He provides a more down - to - earth perspective and his loyalty to Sherlock can create some interesting dynamics in a crossover. From Supernatural, Castiel is also a popular choice. His angelic powers and his complex relationship with the Winchesters can bring a new layer of intrigue to the crossovers.
Tamaki is definitely one of the most popular. His over - the - top personality makes for great crossovers. He can be put into all sorts of situations and his reactions are always entertaining. Haruhi is also very popular. Since she's the most down - to - earth character in OHSHC, seeing her interact with characters from other universes brings a lot of contrast. Another popular character is Kyoya. His calculating nature can add an interesting element to crossovers, especially when dealing with complex or strategic situations in the crossover worlds.