Context: Low and behold , the members of the Hikari clan never ate as much as normal people so it was okay to bring roses , or flowers . He was about the age of eight at the time ; he did n't remember a thing about his mother , and all of his previous memories were locked away , because of krad ; never to be remembered again by the young genius . He remembered a doctor had said he was suffering from a severe case of amnesia ; he remembered who he was , but not of his previous life , or family . The only other thing he remembered was walking up with blood on his hands , and smeared all over his night clothes , but where he awoke was a different question .

Question: What did he do when he saw what was on his hand ?
Options:
0. He was happy at what he saw .
1. His eye dilated and he was fearful of the blood .
2. He licked what was on his hands .
3. He laughed and laughed .
Answer: 1