When looking at Il 13.345 the line "Thus did the two mighty sons of Kronos devise evil for mortal heroes" - Kronos is marked up instead of Zeus and Poseidon for which the text is refering. In these kind of one-off scenarios how do we handle it? Should there be a group made to encompass Zeus&Poseidon together or should there be markup for both seperately? Because Kronos is not a participant in this book therefore shouldn't really be the link...