karasu wa aruji wo erabanai characters

The title indicates that the summoned sage is a key character. There may also be other characters like those who summoned him, or characters he meets in the isekai world such as local inhabitants, other adventurers, or even potential foes.

Given the title, the most prominent character should be the shounin yuusha. However, in an isekai story, there are usually other important characters too. There could be a mentor figure who helps the young merchant hero understand the ways of the isekai world. There might also be antagonists, perhaps other merchants who are jealous of his success or local villains in the isekai world who try to stop him from achieving his goals. But again, this is just a guess without having read the actual light novel.

I'm sorry I don't know the specific main characters as I haven't read the light novel.

I'm not sure specifically as I haven't read this novel. It might be about a young hero ('shounen yuusha') who is involved in another world ('isekai') in some way related to 'gyuujiru' which might be a special action or concept within the story.

I'm not sure specifically as I haven't read it. But generally, a web novel could be about various things. It might be about a character's journey through their past memories, as 'kako' means past and 'yumemiru' can mean to dream or have dreams about. The 'hiraheishi' might be the main character or a group related to the story.

I'm not sure specifically as I haven't read this novel. But 'ore' means 'I' in Japanese, and 'parry' might imply some kind of defensive or evasive action. It could potentially be about a character who claims to be able to parry all things, perhaps in a battle or challenging situation.

I'm not sure specifically as I haven't read this light novel. It could potentially be about a character (hiraheishi) who dreams of the past (kako). But without more information, it's hard to say for sure.

I'm not familiar with the 'reijo wa mattari wo goshomo light novel'. However, light novels usually cover a wide range of genres such as fantasy, romance, and adventure. It might be about the story of a certain reijo (which could be a lady or a princess in Japanese context) and her experiences related to mattari wo goshomo. To know more, it's best to look for it in specialized light novel communities or websites.

I'm not sure exactly as I haven't read this light novel. But generally, 'isekai' often involves a character being transported to another world. Maybe the'shounin yuusha' (young merchant hero) has some sort of adventure or growth while making their way in this new world of 'isekai' that the novel is set in.

I'm not entirely sure as I haven't read this novel specifically. But from the title, it might be about an isekai mage who is unable to use magic. Maybe it's about his/her struggles and adventures in the new world without relying on magic powers.