Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_10470082_4 (villains VARCHAR, _number VARCHAR)

### Question ###
Who is the villain in episode #7?

### Accurate SQL ###

SELECT villains FROM table_10470082_4 WHERE _number = 7