Beasly is the bee who is the puzzle keeper for the first half of the game, later swatted by Puzzlette and replaced by her. Granny Riddleton takes a break off minding the puzzles and leaves all of it down to Beasly.
Beasly is a bee who has human features and an angry look.
Beasly is the puzzle keeper therefore gives you any puzzles you may have missed.
"A bee with a taste for puzzles and chitchat, Beasly was the guardian of lost puzzles until Puzzlette assumed the role. No one knows exactly how he got the job in the first place, though."