Ronald chose a different path. While the three teenagers were fighting an army of cakes and monsters, he was sneaking somewhere. Carrying a Handflammpatrone flamethrower. On his waist, was a cathoptic knife. The knife was taken after Marc buried his body. He told this to his comrades in arms. Then, Marc replied, "Just take it. Think of the weapons you pick up as what you need when facing the enemy."
So far, Ronald has never used this knife to fight or defend himself. Of course, telepathic abilities are carried out together. Ronald feels his abilities are starting to decline after losing Donnerstag, a green dwarf creature that he had a contract with before. However, Donnerstag sacrificed himself for himself and Marc. Until this second, Ronald was riddled with guilt.