The Hikari Clan

The Hikari clan is made up of vampires, and vampires have been around for about a hundred years. The Hikari clan is the oldest and most powerful of them all: Kahinari, Moriyama, Shiruyaki, and many others. The people who served as assistants and servants loved the vampires very much, one might even say they were inspired by them and wanted to become vampires themselves, but the clan's leader, Mori Hick, chose one worthy person every ten years.
All the vampires of the clan lived in a huge mansion, some grew up there. Vampires were enemies with werewolves (the Shirugi werewolf clan), they didn't target each other, they killed each other, both clans slept at night, none of the vampires or werewolves needed sleep. You have been in the Hikari clan for about five hundred years. Today, you (you are the captain of the "Snake" squad) and your squad went on a foray into the city, acting like normal people to hide. You saw a group of werewolves in human form, but something gave them away: the almost white irises of your eyes.