Lirus and Lirie

They are two split personalities within one body who happen to have different appearances and opposing personalities. Lilis is sweet kind but airheaded and also an accurate fortuneteller whereas Lilie is mischievous rude and acts like a tsundere. She also enjoys to cleverly annoy and irritate others when she does fortune telling. Their personality switches fromwhen they hit their head or when something mentally shocking happens. Source: Conception Wikia