I'm not sure specifically about Han Sang Woon's work on the novel influenza. There could be many aspects such as studying its origin, transmission patterns, or developing new ways to diagnose or treat it.
There could be a fanfiction where Park Jin Young travels back in time to his early days and has to relive his journey with new perspectives. This could include his struggles, his dreams, and how he overcame obstacles all over again. In this story, he might meet his past self and have some deep conversations.
In 'Oh My Ghostess', the main characters include Park Bo Young's character who is a shy and timid girl. And there's also the ghost who possesses her, which leads to a whole lot of interesting situations.
I'm not sure which specific 'Young Park Hye In' you are referring to. There could be many people with those names. But generally, a sad love story might involve unrequited love. Maybe Park Hye In loved someone deeply, but that person didn't feel the same way. They could have met in a place full of memories, like a park where they used to walk together, but as time passed, the relationship faded away, leaving Park Hye In heartbroken.
There could be various fan - fictions as well in the realm of Park Bo Young Fiction. These fan - made stories often explore different scenarios and relationships involving her characters from different shows. They can range from romantic to adventure - based stories, all centered around the essence of her on - screen personas.
You can try fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfictions from various fandoms, and there are likely some great Park Jin Young ones there. Just search for his name in the search bar.
There's no evidence to suggest that Han Sang Woon has made any big findings regarding the novel influenza yet. It could be that his research is still in progress. He might be in the early stages of data collection or analysis, which are necessary steps before any significant discovery can be made.
Sorry, I don't have that information. Usually, such announcements are made by the park authorities a few weeks or months before the opening. You could also call the park's information hotline to inquire.