In a 'royal order visual novel', we might expect to see a protagonist who is either a part of the royal family or closely associated with it. For example, a princess who is given a royal order that she must fulfill against all odds. There could also be a commoner who gets caught up in the web of royal orders, maybe a talented artisan who is commissioned by the royals. And of course, there could be the royal council members who issue and oversee these orders.
The main characters in 'the royal romance visual novel' are difficult to determine without more information. However, it's common in such stories to have a male lead who is part of the royal family, like a duke or a prince. The female lead could be a commoner with a special charm or talent that attracts the male lead. There could also be supporting characters such as the royal family members who either support or oppose the relationship, and friends of the main characters who offer advice and assistance throughout the story.
Since I don't have first - hand experience with this visual novel, it's difficult to name the exact main characters. However, in this kind of story, we can expect to see a central character who gets involved in the royal affairs. This could be a young woman or man who is either trying to find their place in the royal court or is on a mission. Alongside them, there would probably be the ruling family members, advisers, and perhaps some rivals or friends within the court.
I'm not sure exactly, but it could be the royal alchemist himself or herself as a main character. There might also be a royal figure like a prince or princess who has some connection to the alchemist's work.
Rena Ryuugu is one of the main characters. She has a complex personality and is involved in many of the key events in the village. Keiichi Maebara is also important. He is a newcomer to the village and his presence seems to stir up some of the strange occurrences.
Well, 'royal order visual novel' could be a story that takes place in a fictional kingdom. The visual novel aspect implies there are probably a lot of visual elements like character designs, scenery, etc. It may follow the journey of a protagonist who has to deal with royal orders that could change their life or the fate of the kingdom. It could also explore themes such as loyalty, power struggles, and social hierarchies.
In the Fate Grand Order Visual Novel, the Master is of course a central character. Then there are various Servants. For instance, Mash Kyrielight, who is a Demi - Servant and an important ally to the Master. Servants like Archer EMIYA also have significant parts. He is a skilled fighter with a complex past. There are also characters like Romani Archaman, who provides support and information within Chaldea. All these characters interact and their relationships shape the story.
Since I don't know the exact 'order 66 novel', it's difficult to say. But if it's a Star Wars - based one, it could have characters like Anakin Skywalker, as he played a crucial role in Order 66. There might also be Jedi like Obi - Wan Kenobi who were directly affected by it.
Since I don't know the exact novel, it's difficult to say. But it might have the princess herself as a main character, perhaps her family members like her parents or siblings.
I have no specific information about the 'a3 visual novel' characters. However, in many visual novels, there are often diverse characters. There could be a young hero or heroine as the main character. Maybe there are some mysterious figures that are part of the 'a3' concept. They could be people with special abilities or knowledge that the main character has to interact with, either as allies or antagonists.
I don't have enough information to determine who the main characters in '707 visual novel' are. It could have a diverse cast of characters such as a brave hero, a cunning villain, and some interesting side characters.