Alright mi hearties! We're setting off an a voyage to find some SQL treasures.
Once you get your sea legs (register) or find 'em (login) then there's three challenges for a buchaneering tester like you.
Fellow sea dogs can see their mateys in a list and choose between sailors and those wretched sailors. We don't list those rotten landlovers though! Maybe you can modify a parameter so that the SQL command retrieves one of these miserable sods?
Hidden away is the famous Kraken. If you can get the Kraken to show in your list of mateys then you can truly rule the seas.
Finally all fine sea folk have a good quote to their name so perhaps update yours. Maybe that is the path to unlocking a role as a pirate?