I'm pretty sure a metasearch engine is a tool that stores information that is on the WWW. (world wide web)
MOOD is the way an author's words make the reader feel.
Answer:
Roland Taggart was a boy whom Connor, Risa, Mai, and Hayden met in Sonia's shop basement. He is troubled, like Connor but obviously a bit more, especially without someone like Risa to control his temper. Roland was unwound, and his right forearm was transplanted onto Connor.
Explanation:
