Rick Riordan said this quote
“ I (Percy) set Nico on guard duty with Beckendorf and the Stoll brothers, figuring he'd be safely out of the way....What's happening? Nico demanded, trying to climb up next to me. ”
“ I (Percy) set Nico on guard duty with Beckendorf and the Stoll brothers, figuring he'd be safely out of the way....What's happening? Nico demanded, trying to climb up next to me. ”