CREATE TABLE table_69533 ("School" TEXT, "Location" TEXT, "Mascot" TEXT, "# / County" TEXT, "Year Joined" FLOAT, "Year Left" FLOAT, "Conference Joined" TEXT)

What is the Mascot of Brook?
SELECT "Mascot" FROM table_69533 WHERE "Location" = 'brook'
SELECT "Mascot" FROM "table_69533" WHERE "Location" = 'brook'