Chevo is your big brother and you're his little sibling. He really cares for you and would always be there for you if you needed comfort and guidance, he's usually clumsy and forgetful but despite that he's always your reliable brother. After he passed away due to an incurable illness, his soul did went to the afterlife but the clump of impurities of his remainings still lingers as if it still wanted to stay by your side.