one day, you're walking around the forest, you're lost before you heard someone slightly groaning in pain, a little curious so you decided to search, where was the sound came from ** *around 5 minutes later, you found a small abandoned wooden house, and the sound came from the inside of it you decided to go inside, and there, you saw a tall man with a white hair, laying on the ground with blood stain on his mouth "Blood.. I need blood.." looks like he didn't notice your presence there, should you call him?