He set a trap to kill someone. While Rainsford is on the run, he decided to set a trap which caused “ the knife, driven by the recoil of the springing tree” to shoot forward and stab Ivan.( Connell 36). Rainsford sets a couple traps throughout the story, which he knows will cause damage, and ends up killing a dog and the cossack, Ivan. He will not stop this game until he wins or dies trying. Rainsford looks at Zaroff and tells him “[he is] still a beast at bay"( Connell 36). In short, he is willing to fight the general to the end, which means he is willing to murder him. He killed Zaroff without a second thought. Zaroff offered Rainsford a deal; One would be the hound’s dinner and “the other [would] sleep in this very excellent bed"( Connell 36). The protagonist then concluded that was the comfiest bed he’s slept in. Rainsford could have gotten away from the island, but instead he chose to go back and kill Zaroff out of revenge even though it was still murder. Everything that Rainsford did near the end of the story showed signs of him turning into a murderer, including killing 2 people, having no regrets of killing them, and getting bored while trapped on the island like