Well, perhaps Steven would initially be shocked to meet these 'evil' Crystal Gems. He might try to understand their motives, like if they were corrupted in some way or had different ideals that led them astray. He could try to reason with them, using his kind heart and his unique connection to the gems.
In the 'Steven meets evile cyrstal gems fanfiction', it's possible that there would be a lot of conflict. The evil Crystal Gems might attack Steven, seeing him as a threat or an obstacle. Steven would then have to use his powers, like his shield or his ability to heal gems if it applies, to defend himself. There could also be some other characters involved, maybe the regular Crystal Gems would come to his rescue, leading to an epic battle between the good and the 'evil' gems.
Obviously, Steven is one of the main characters. And the 'evil' Crystal Gems, which could include characters like Amethyst, Pearl, or Garnet if they are made 'evil' in this fanfiction concept. There might also be other supporting characters from the original series that could play a role, such as Connie, who could help Steven in some way during his encounter with the 'evil' gems.
A 'Naruto meets Steven Universe' fanfiction could start with Naruto accidentally ending up in Steven's world. He'd be shocked by the colorful and strange environment. Steven would be the first to approach him, being the friendly and curious character he is. Naruto would quickly show his combat skills, which would amaze Steven. The Gems might be a bit more cautious at first. But as they learn about Naruto's good intentions, they start to work together. They could share their knowledge of different forms of magic or power. Naruto could learn about gem - based powers and how to use them in combination with his chakra. And they could all go on adventures to protect both their worlds from new threats.
Perhaps Steven and Yellow Diamond end up having a long - awaited conversation. They could discuss the past, the reasons for the war between the Gems, and Steven could share his unique experiences as a half - human, half - Gem. This might cause Yellow Diamond to question her long - held beliefs and start to consider a different path for the Gem Homeworld.
In this fanfiction, Steven could learn valuable lessons from his future self. For example, he might find out how to better use his powers or how to handle difficult situations with the Crystal Gems. Maybe his future self would warn him about upcoming threats and how to avoid them.
In such a fanfiction, the characters might go on a mystery - solving adventure together. Scooby and the gang could use their detective skills while Steven and the Crystal Gems use their magic powers.
In a fanfiction where the Gems turn human in 'Steven Universe', they would likely experience a whole new set of emotions and physical limitations. For example, they would no longer have their gem - based powers. Pearl might struggle with the concept of being mortal and having to learn skills like cooking and cleaning from scratch. Amethyst could find the human form both exciting and frustrating as she'd have to deal with things like getting tired easily. Garnet might have an interesting time adjusting as she's used to being a fusion.
Well, they could team up to fight a common enemy. Maybe a new super - villain has emerged in the city and Spider - Man, Bucky, and Steven join forces. Spider - Man with his agility and web - slinging skills, Bucky with his combat expertise and super - soldier strength, and Steven with his knowledge of ancient artifacts and combat training could make a formidable team.
The plot might involve Steven being in a situation where he has to choose between different Gems in a harem - like scenario. For example, Pearl might offer her intellectual connection, Amethyst her fun - loving nature, and Garnet her stable and powerful presence. Each Gem could have different ways of showing their affection for Steven, and he has to figure out his feelings towards them all while also dealing with the threats to their world.
Well, in this fanfiction, perhaps Steven could be held captive by an old enemy. Maybe he'll have to use his wits to escape, like finding a weakness in the prison's security system.
There might be a male gem based on a rare or unheard - of type of gem in the official series. Fanfiction writers often explore his character, giving him traits such as being extremely intelligent but socially awkward. His interactions with Steven, who is very empathetic, make for interesting stories.