1.Nicola and Jacopo were 2 brothers of 12 & 13 respectively. 2.Nicola wore a worn out jersey and cut-off khaki pants. 3.Jacopo wore a shortened army tunic. 4.They had brown skins, tangled hair and dark earnest eyes. 5.Both Nicola and Jacopo act really one's parents in nursuing their sister Lucia back to health. 6.They do hardwork for her sister's treatment. 7.Their father was a well-known singer. 8.They belonged to a respectable family who had been killed in war. Somehow they sur vived in a humble shelter amidst the rubble.