Follow the map to the position above the ancient basin. We need to take the tram from here to the right. Go inside, go to this position, attack the wall on the right with spells, and a secret passage will appear. Jump to the secret passage on the right and go straight in through the secret passage. Directly enter the new scene and you can successfully enter the hive.
Honeycomb Knight is the non-main Boss in Empty Knight, full of life and blood. After he installs it, you need to defeat him to get the blood of the amulet hive.
The knight in the hive can't fly, but he is the bravest knight in the hive. He has a sense of bee colony and shoulders the task of guarding Vespa, the queen bee. Although the queen died and the bees were infected with the plague, the hive knight still guarded her, hoping that one day she would wake up and resurrect the hive.