You should read the light novel or the web novel instead. This character was mentioned in the LN, as well as King Felt and that kingdom.
If you don't understand is because of lack of details. Honestly, the LN has to many details. So much, that is difficult to know which ones to use and which to omit. I guess that's one of the difficulties the mangaka could have found when making this manga.
The story is really great, but because of the way it's written it can be difficult to make an adaptation of it. The shortcomings I have found so far are that events can be dragged a lot because of so many details and it can become boring, but where that is overwhelming is in the first volume, next volumes are good and interesting. The action parts aren't well described, they usually end too soon and it's not exciting. But action is not the main genre of this story. If I have to tag it, it would be fantasy, adventure, mistery and slice of life. The other shortcoming, is less important but it still impacts in the quality of the writing, the way some characters treat Rentt. Mainly the vampire hunter, the merchant and the guildmaster. But since I already write a lot I will not say much more about it.
The manga changed how the events happened and the characters reaction. It's odd, to said the less.
If you don't understand is because of lack of details. Honestly, the LN has to many details. So much, that is difficult to know which ones to use and which to omit. I guess that's one of the difficulties the mangaka could have found when making this manga.
The story is really great, but because of the way it's written it can be difficult to make an adaptation of it. The shortcomings I have found so far are that events can be dragged a lot because of so many details and it can become boring, but where that is overwhelming is in the first volume, next volumes are good and interesting. The action parts aren't well described, they usually end too soon and it's not exciting. But action is not the main genre of this story. If I have to tag it, it would be fantasy, adventure, mistery and slice of life. The other shortcoming, is less important but it still impacts in the quality of the writing, the way some characters treat Rentt. Mainly the vampire hunter, the merchant and the guildmaster. But since I already write a lot I will not say much more about it.
The manga changed how the events happened and the characters reaction. It's odd, to said the less.