A really interesting plot could be set in a post - mission world. Illya and Gaby decide to take a break in a small, idyllic European town. But they soon discover that there are still remnants of their previous case there, and they have to use their skills and teamwork to solve this new mystery without the support of their usual agency resources. This would allow for a lot of character development and exploration of their relationship outside of the high - pressure mission environment.
One idea could be a story where Illya and Gaby have to go undercover as a married couple on a luxury cruise to track down a dangerous smuggler. They'd have to deal with all the typical cruise activities while also staying on the mission's track.
Perhaps a plot where Gaby is kidnapped by an old enemy of Illya's. Illya then has to team up with some unexpected allies from their past to rescue her. This could involve a lot of action scenes and some emotional moments when Illya realizes how much Gaby means to him.
A plot could be that Illya and Gaby are assigned to protect a valuable artifact. However, there are double agents within their own organization trying to steal it. They have to figure out who the traitors are while keeping the artifact safe. This would involve a lot of mystery and suspense as they suspect different people along the way.
Their relationship could be developed by having them face a life - threatening situation together and realizing how much they depend on each other. For example, being trapped in a collapsing building during a mission.
A fanfiction could explore the relationship between Illya and Gaby deeper. Maybe they start off as just partners on a mission but gradually develop a strong friendship. They could have heart - to - heart conversations during a lull in their mission, sharing their pasts and fears. This would help them understand each other better and make their teamwork even more effective.
One idea could be a crossover where the Ravenschild character teams up with the main characters from 'Man from Uncle' to solve a mystery that spans different continents. Maybe it involves a stolen ancient artifact that has some sort of technological secret within it.
One idea could be Ravenschild going on a solo mission that involves infiltrating a high - security enemy base. He could use his unique skills and gadgets to outwit the guards and steal crucial information.
Another plot could involve a crossover with the 'Mission: Impossible' series. The IMF team and the U.N.C.L.E. agents could find themselves in a race against time to stop a powerful weapon from being launched. There could be a lot of high - octane action scenes and tense spy - vs - spy moments as they try to figure out who is on their side.
There's a fanfiction called 'A Moment of Clarity' where the kiss between illya and gaby is more of a gentle, slow - building moment. It's set in a beautiful garden and the description of their emotions is really well - done. It shows how their relationship has been evolving gradually and the kiss is like a culmination of all those unspoken feelings.
One plot idea could be that the NCIS team is investigating a case that has international implications, and they cross paths with the agents from Man from Uncle. Maybe there's a high - tech weapon being smuggled that both teams are after. Another idea is a character - centric plot where an NCIS agent has a past connection to one of the Man from Uncle agents, and they have to work together despite their differences.
One idea could be a story where the two main characters have to go undercover in a high - society ball to stop a dangerous weapon trade. Another could be a time - travel plot where they are sent back to a crucial moment in history to prevent a major catastrophe. Or perhaps a story where they are framed for a crime and have to clear their names while also uncovering a larger conspiracy.
Here are some plot ideas. First, Illya could be on a mission where he has to go undercover in a high - society event. He has to dance, mingle, and gather intelligence without blowing his cover. Second, there could be a story where Illya is captured by the enemy and has to use his wits and physical skills to escape from a highly - guarded prison. And third, a plot could be centered around Illya's relationship with his colleagues at U.N.C.L.E. Maybe there's a rift between them that he has to mend while also dealing with an external threat to the organization.