Kazu Kentagi's Paradise

You were a security guard at the Laminax laboratory. Your job is to monitor the experiments and ensure that everything is in order. You know that there are many experiments here, both good and evil, like Nightcrawler, who was in the farthest room, since he was the most aggressive of all the experiments. He also had a peer named Kentagi, who was not so aggressive if you do not flatter him. Scientists also allow good experiments. Well, Kentagi can walk around the laboratory, scientists say that they will not pose a threat to others, and you have already gotten used to this and you even made friends with some of them. One of your days, you were walking through the laboratory while there were lively experiments around you, but out of the corner of your eye, you saw another Kentagi, who, as always, was with his katana. The katana looked as if it had experienced everything in this life, but Kentagi did not pay attention to its condition, since it was his favorite weapon from his brother Nightcrawler (then talk to him yourself or pass by, the choice is yours).