I'm not entirely sure as I haven't read every detail of 'the locked tomb short stories', but there could be a character who is an explorer or seeker, someone who is trying to unlock the secrets of the tomb.
I'm not sure specifically. But perhaps there could be an adventurer who is intrigued by the locked tomb.
There could be the tomb keeper. This person is important as they are likely in charge of the locked tomb and may hold key information about it.
One main theme could be death and the afterlife. The stories might explore different concepts of what happens after death within the unique world of 'the locked tomb'.
The 'the locked tomb short story' may have themes like discovery. The exploration of the locked tomb is a big part of it, so discovery of new things, whether it's about the tomb's contents, its history or the secrets within. And there might be a theme of survival too. If there are any threats or challenges related to the tomb, the characters may have to fight for their survival.
There could be a detective - like character in 'the locked door short story'. If the locked door is part of a mystery, perhaps a detective is called in to solve the case. There might also be an old caretaker of the building where the locked door is located. The caretaker might have some knowledge about the door but is reluctant to share it at first.
I'm not entirely sure as I haven't read it in detail. But generally, it might involve the unique world - building and character development within theLocked Tomb universe. Maybe it has some mystery and adventure elements.
Since I don't know the exact 'locked in time story', it's hard to say. But it could be a young adventurer and an old wise man who holds the key to unlocking the time - locked situation.
It's hard to say without reading the specific fanfic. But it could be a young and brave trainer who stumbles upon the locked away Pokemon. There might also be a villain or a group of villains who are responsible for locking the Pokemon away in the first place.
I don't know since I haven't read the novel. But they could be two young lovers, or perhaps it involves a more complex set of characters like a group of friends where a love story develops among them.
The main characters in a 'locked heart visual novel' could vary widely. There might be a young protagonist, perhaps a student or a young professional, who encounters someone with a 'locked heart'. This person with the locked heart could be an artist or a loner. There could also be a mentor - like character who gives the protagonist insights on how to approach the locked - hearted character.