Wikerus bonded to Aidana naturally about a year after she did not drink the Nectar. After she gave birth to Rollan, Aidana got the bonding sickness, which made her and her raven sick and twisted. She almost killed Rollan several times, and Wikerus would bite her and Rollan. Eventually, she became so sick that she almost died. Unfortunately, Zerif found Aidana and gave her the Bile. But on a positive note, this reversed the bonding sickness.