Well, without more specific information, it's hard to say precisely. But it could be a story where the king discovers the hard work that goes on in the kitchen. He might interact with the cooks, taste new dishes, and gain a new perspective on the lives of his subjects related to food. It could also be a comical story where his presence in the kitchen causes all sorts of chaos and misunderstandings among the kitchen staff.
I don't really know, but surely the king is one of the main characters. There might also be some cooks or servants in the kitchen who would be important characters as they interact with the king.
Hell's Kitchen is not based on a true story. It's a production that combines elements of drama, competition, and culinary skills to engage the audience, but it's not rooted in reality.
A 'kitchen novel' could be a novel that has a significant portion of its story set in a kitchen. Maybe it focuses on the characters' interactions, emotions, and stories that unfold in this domestic space. For example, it could be about a family's secrets revealed during cooking sessions, or the relationships between the cook and those who come in and out of the kitchen.
Definitely not. A kitchen is a physical space equipped for cooking and related activities. Comic books, on the other hand, are forms of entertainment with illustrations and stories.