Fight up from the Dungeon

My name is Henry, I am a goblin, level 3, and I have a super slime companion monster. I eat my colleagues when I have nothing to do, and I eat my colleagues when I am in a bad mood. It's not for any other reason, because everyone knows that I am a young Goblin with ambitions. I want to realize my rule over mankind as soon as possible, resume my weekends, and restore... (Partially monster group portrait)