How many villains were in episode 3 (13)?
CREATE TABLE table_23170118_2 (villains VARCHAR, episode_number VARCHAR)
SELECT COUNT(villains) FROM table_23170118_2 WHERE episode_number = "3 (13)"
### Context: CREATE TABLE table_23170118_2 (villains VARCHAR, episode_number VARCHAR) ### Question: How many villains were in episode 3 (13)? ### Answer: SELECT COUNT(villains) FROM table_23170118_2 WHERE episode_number = "3 (13)"