"The first and foremost is that the amount of people here is fewer than at my home town. It's not so much smaller that I shan't be able to assume my intended form, of course. It will simply be easier to fully consume the town with the plague. The second requires a lengthier explanation, and it is the concept of anonymity. Where I come from, my neighbors are well aware of me and my family. They believe me to be a Medium, as throughout my life I have spoken with He Who Shall Oversee the Apocalypse at night, preparing for my duty. However, they made the assumption that I was speaking to the dead. While my status as a "Medium" might be helpful at first, the claim would surely fall apart with a thorough inspection from the town's Investigator or a careless word from the true Medium. She's been suspicious of me for a long time anyway. Here in this new town, I can claim a different role that an Investigator may actually believe. Tracker seems to be favorable. Besides, I know my town's Jailor very well indeed. Even if he raised me as his own, he wouldn't hesitate to execute me if he believed that I was against the town. And even if my purpose is to cleanse the world, not to harm it, I’m sure he wouldn't see mine as a favorable duty. Of course that brings me to the downside. I haven't known these people for my whole life as I have those at home. I'm not familiar with their mannerisms and roles. Someone who seems to be the Mayor could be a Veteran, and I could get shot trying to infect them and all those who visit them. Perhaps there's a Jester here and taking a rope to their neck if they appear as Mafia could cost me my life. There could be anything here for all I know, and that is what frightens me most. But as I've said, I know how to use this fear as a tool. It will keep me alert, and help me be wary of whom I trust.The third is a bit more of a personal reason. My brother once took a trip to this town, that's how I'm aware of it. According to him, Salem has a bit of a Mafia problem, and as far as I can tell, it's still ongoing. I for one would love to see them be the ones to kick off the Great Cleansing at my hand.There are a few more, much smaller, reasons, however these are the main three. Oh, I've been rambling on and on, haven't I? I do beg your pardon."