The leprechaun left a note and clue where they had set the traps. (That tricky leprechaun took all the money they left as bait!) The note had a simple number/letter code on it and the first clue to decode. It said, "dining room".
In the dining room they found a hidden shamrock with another message to decode.
This one led them to the bathroom where they found green leprechaun pee (washable liquid watercolor) in the toilet.
Next they went to Drew's room
and then Lainey's room.
They ended up in our room where they each found a gift hidden in the closet.
Happy St Patrick's Day!