UltimateSenpai

he could only summon spiritual entities (ghost/ghoul), animal/beast, and demons. and if they had human appearances, the creation would fail. so the mc could only create Rimuru, Veldora, Ifrit. the reason creating Veldora didn't fail despite having human transformation because the mc tweaked Veldora's human form transformation. he choose something like condensing Veldora's power theory, transforming his dragon body to smaller and smaller before eventually become similar to a human(with scales and horns) but the same power and strength.as for Rimuru, since his slime body is amorphous, he could practically transform into every creature.actually after the mc created Rimuru, I refrained myself to create another slime, although a reader already mentioned Ciel, a.k.a Raphael, or Rimuru's other half, which I don't plan to add him/her into this novel.

the mc needs to know the appearance, in this case there are illustrations of Veldora, Rimuru, and Ifrit. know their skills, he could imagine the skills without relying on the knowledge he got on the novel, but the result wouldn't be satisfactory since he couldn't imagine their skills perfectly. so he relied the knowledge from the novel since there are skill lists and description in the novel before imagining based on those.

you know, there was an explanation. in the system market, the mc could buy a novel with full volume at a high price. he had the detailed picture of most creatures in the novel since the novel was completed. i think u just didn't bother to read or understand this.

i think u didn't get the mc's skill at all. and I already explained a couple of times already. the mc couldn't create a human. moreover he had no detailed picture of Tony Stark's skill in creating or manufacturing technology.and also u mentioned dust from ruby, i didn't get it at all, not everyone had Senku's head. and lastly, he just arrived in Mondstadt, already promoting manga and games on the first day, but when the mc attempted to get a building for free, people kept complaining.

you also missed something.not only the mc tried to get the new achievement (if possible), but he intended to let his fiancée grow. after all, Dvalin was weaker than Azhdaha, so there's no point in fighting him. and didn't I just mention this repetitively, and making the others complained bcuz it's too repetitive. and there's another u missed as well... but it seems u have no idea...

cuz they are the monsters he could think of, and what's wrong with that? he couldn't summon any creature with a human-like appearance just as I mentioned in some chapters.

the reason why I added Rimuru is to create more manga or games easily. as for Veldora, he will be useful for industrial estate, and Pikachu is the power plant :(

if you took a different perspective, let say, Ryūhei or Ayaka's perspective who didn't know if Ei had a twin sister, you would think that Venti and Ei were old friends, even before they became Archons.

thanks

nope *smh*, but this isn't canon anyway