Back to pika! pika finally gets to see you. Not only did there not an accident, but the relationship between howell and his dog has improved. pika tells us that howell has a half-brother, who is named Xavier. At the party the night before, they went to hide and played hide-and-seek, but they didn't find his brother, so they called the adults to find him. When they finally found him, he was weak and had to be carried into the forest. After that, he suffered illness after illness. It's not pika's fault, she tells us, but it's hers to blame.