Question

should there be a comma before the highlighted word?
toph beifong, and her fans took up the entire restaurant.
keep the comma remove the comma

Explanation:

In a compound subject with "and" (like "Toph Beifong and her fans"), a comma before "and" is incorrect here because it's not a list of three or more items, nor a non - essential clause. So the comma before "and" should be removed.

Answer:

Remove the Comma