Their relationship can be developed through shared adventures. For example, if they go on a quest together to retrieve a powerful artifact. During this journey, they have to rely on each other's skills. Cid's combat and strategic skills combined with Rose's knowledge of the local area or certain magic can bring them closer. They start to respect each other more, which is the first step in developing their relationship.
One plot idea could be that Rose discovers Cid's true power in a moment of crisis. For example, when facing a powerful enemy that the Shadow Garden can't easily defeat, Cid reveals his real capabilities to save Rose and the others. Another idea is a love triangle where Rose has feelings for Cid, but Cid is so focused on his shadowy plans that he doesn't notice at first, while another character also vies for Rose's attention.
It's hard to say. Sometimes the manga keeps such revelations hidden until the right moment to create suspense. So, we'll just have to wait and see if Rose discovers Cid's secret identity.
Another way is through misunderstandings at first. Let's say Shadow Lemon accidentally breaks something that is important to Amy Rose. Amy Rose gets angry, but then they both realize it was a misunderstanding. This kind of situation can lead to better communication and understanding between them later on.
One way is to have them go through a life - or - death situation together. This could make them bond more deeply as they rely on each other for survival.
Their relationship can be developed through shared experiences. For example, when they face a dangerous dragon together, they learn to trust each other more. They can also have deep conversations during their travels. Maybe Ryuji shares his dreams and fears with Rose, and she does the same. This mutual sharing can bring them closer.
Maybe they started their relationship when they were paired up for a difficult case. Working closely together in that situation could have made them realize their mutual attraction.
Well, it could start with them spending more time together outside of work, like having coffee and sharing personal stories. Maybe during a particularly tough case, they realize they rely on each other more than just as colleagues.
The relationship can start with mutual curiosity. Mylene could be intrigued by Bakugan Shadow's appearance and powers, and Bakugan Shadow might be interested in Mylene's unique human qualities. Then, they could start to communicate more, perhaps through some form of telepathy or a special bond. As they face challenges together, like battles against other Bakugan or solving problems in their world, their trust in each other grows.
Perhaps it began with a simple act of kindness. Maybe Abhijeet helped Tarika when she was in a difficult situation during an investigation, and that kindness sparked an initial interest.
In the fanfiction, the pregnancy might add a new layer of complexity to their relationship. At first, they could be excited but also a bit scared. As time goes on, they'll grow closer as they plan for the baby. Jack might become more protective of Rose, and Rose could find new respect for Jack as he steps up to the responsibilities of fatherhood.