The main characters include Ainz Ooal Gown from Overlord. He is an undead mage with great power and a complex personality. Then there's Subaru Natsuki from Re:Zero, a young man who has the ability to return by death. Also, Kazuma Satou from Konosuba, who is a rather unlucky but clever adventurer. And there are other characters from their respective worlds as well that play important roles in the story of the 'isekai quartet light novel' as they interact with each other.
There are characters from different isekai works. Such as Ainz from Overlord, Subaru from Re:Zero, Kazuma from Konosuba.
It's a fun and unique story that brings together characters from different isekai anime in one setting. There are comical interactions, battles, and new friendships formed among the characters.
As I'm not familiar with the 'isekai shokudou light novel' in detail, it's hard to name the main characters. However, thinking about the common setups in isekai stories, there could be a kind - hearted character who manages the shokudou and acts as a sort of anchor in the story. There might also be characters who bring different cultures and powers from their own isekai worlds, and their interactions with the shokudou environment and other customers form the core of the story.
The main character is Touya Mochizuki. He gets transported to a different world and has his smartphone with him, which he uses to his advantage in this new world.
The main character is the ojisan, of course. He is usually an older man who gets transported to another world.
Since I don't know the details of this particular light novel, it's hard to say. But in most isekai light novels, there's usually a main character who is the one transported to the other world. This character often has some distinct traits that help them survive in the new environment.
Isekai Quartet indeed has a manga. It offers a different perspective and sometimes delves deeper into the story compared to the anime. The manga can be a great companion to the animated version for fans wanting more of the Isekai Quartet world.
Since I don't have first - hand knowledge of the 'isekai no seikishi monogatari light novel', it's hard to say exactly who the main characters are. However, based on the genre, there could be a young male or female protagonist who is the key figure. They may encounter a group of diverse companions, such as a strong - willed warrior, a clever thief - like character, and a gentle healer. These characters would then accompany the protagonist on their adventures in the isekai world.
Since I haven't read 'Tensei Kizoku no Isekai Light Novel', I can't name the main characters specifically. But typically in an isekai light novel like this, there would be the protagonist who is the reincarnated noble. There might also be side characters like a mentor figure who helps the protagonist understand the new world, or rivals who oppose the protagonist's goals in the new world.
In 'Overlord', the main character is Momonga. He was once a normal player but becomes the all - powerful Overlord in the game - turned - real - world. In 'That Time I Got Reincarnated as a Slime', Rimuru Tempest is the protagonist. He starts as a slime but gains many powers and friends along his journey. In 'KonoSuba', Kazuma Satou is the main character, a NEET who is transported to another world and has to deal with all kinds of wacky situations.
There could also be a mentor - like character. In many isekai stories, the protagonist meets someone who helps them understand the new world, its rules, and how to use their new - found abilities. This character might be a powerful wizard or an experienced adventurer in the context of the 'isekai meikyuu no saishinbu light novel'.