Silas has a new weapon in his quest to one-up Gavin at every turn. He wants to make sure that his big brother (bigger, better, smarter) status is upheld. His competitive nature won't allow him to fight fair. He has to bring out the big guns.
"Amelia, who do you like better ... Gavin or Silas?" -- popping her thumb out of her mouth ... SILAS!
Gavin crumbles in a defeated heap. It's just not fair when your opponent fights dirty.