@Touyukami That's on purpose. The key to this game is exploration. That means when you encounter a monster, you don't know what kind it is. We have suggested that once you get a monster to a certain percent of knowledge that a tooltip with their name would appear, but no response to that as of yet. Regardless, not havinng a monster tool-tip initially anyway is completely intentional. You're supposed to go out and discover such information for yourselves.