Somebody got fat.
Who killed their parents.
Because they were close to the 39 clues and were madrigals Amy and Dan Cahill's Father was a VESPER... The Vespers set the fire and their father escaped
Amy and Dan lost their parents in a house fire
they find the clue
No. They were framed by the Lucians.
They're MAdrigals because their parents were.
Amy said that they should be relieved that their parents' are dead.
Hope Cahill and Arthur Trent
Because their parents were madrigals, their grandparents were madrigals etc.
Amy and Dan are siblings. Amy loves Dan as a sibling and a brother.
Because she thought their parents were EVIL
The 7 teams were Dan and Amy Cahill, The Kabras, Irina Spasky, The Starling triplets, Alistair Oh, The Holt family,and Jonah Wizard.In book 1,The Starling triplets get hospitalized from getting injured by a bomb.And recently,Irina Spasky was killed by a fire just like Dan and Amy's parents.