Bloodstroke had finished the remodel in a day, and the clans had settled like Obscura hoped they would. He also spied on them to know how they spoke so he can talk to them in a way they understand.
And while he was there he made a small crossbow that fires nails, he prefers to fire non-rusty nails, but does every now and again use rusty nails, especially if he wants his enemies dead. He also talked to some kittypets but became good friends with one named Rusty.
But the normal life was extremely boring, so he started an assassin career. Killing those that disturbed the silence, or ones that cats request, he has rejected ones that wanted him to kill a child. He found those to not be worth it. But hey, his life was a little more exciting.
He was 82 years old, and he realized he forgot his name. But he decided to get a new name, but what? He decided to get some help and stage a large massacre outside his treehouse. With some fast setup he was ready to scare the clans, "If I do this right," Obscura thought, "I should get a name that I'd get from being a creepy legend without a name."
He could hear and smell a clan cat approaching. It's a ThunderClan apprentice, fairly fresh at 8 moons and it sounded excited, full of energy. He turned his back to the apprentice and signaled the fake victims to play dead.
The apprentice emerged into the clearing and yowled in terror at the sight of so many dead cats and their killer in the middle. He turned and looked at the apprentice, lifted a paw and extended his claws. The apprentice dashed off to their camp, and when the apprentice was out of sight he told the cats to go back quickly.
An entire patrol appeared with the apprentice at the front. "It was right here! Look!" The apprentice pointed at the pools of blood, time to make his move.
"The apprentice was to scared to admit that the cat that did this could still be around. As he didn't drive them out of the territory, they looked and ran." Obscura said walking out of a bush, "Isn't that right, Sandpaw?" He said looking at the apprentice.
"How do you know my name?!" Sandpaw yowled in a panic, "I've never seen you before!"
"Oh Sandpaw I have seen you, and the warriors you brought with you." Obscura said tauntingly. Now the warriors are concerned.
"What are you doing in our territory?" Lionheart asked concerned when he noticed that this cat wasn't ThunderClan, "This apprentice was screaming about a murderer here."
You have to be kidding me. Obscura thought, luckily. "That's him mousebrain!" Sandpaw meowed at Lionheart, scared for her life.
"Thanks for that Sandpaw." Obscura meowed, "Now, where's the part where you fight me cowards?"