Trivia: Which Knight throws the sword Excalibur back into the lake it came from?
The correct answer is Sir Bedivere
So why is this answer correct? : Sir Bedivere was one of the first and most loyal of the Knights of the Round Table, and is best known for returning Excalibur to the lake after King Arthur is fatally wounded. According to legend, Bedivere finally succeeded in throwing the sword back on his third attempt, and watched the Lady of the Lake’s hand rise from the waters, seize the sword, and take it back into the depths, ending King Arthur’s reign.