Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_224839_3 (successor VARCHAR, vacator VARCHAR)
### Question:
What is the total number of successors when the vacator was William North ( F )
### Answer:
SELECT COUNT(successor) FROM table_224839_3 WHERE vacator = "William North ( F )"