This document profiles 5 investors - Jay Eum who invests cautiously in Korean companies and relies on knowledgeable contacts, Perry Ha who provides too much information on slides and markets himself excessively, David Lee who sees many startups daily and values attention-grabbing intro videos, Angela Little who invests for the long-term and seeks founders passionate about solving big problems, and Ryan Huddleston who looks for companies with innovative ideas led by determined founders.