Casimir Galitzine, 'The shame of the Galitzine duchy.', 'The deadbeat middle child of the duke of Galitzine.' There were many other names he was often called by. However, every week, on Wednesday at sharp 1.00am, he got to live as 'Misham, The savior.', for a day. A young hero on W35MS, an advanced ringworld habituated by humans.  Respect, fame, love, everything he never got as Casimir, come to him like a river as Misham. This mysterious exchange was the only thing keeping him from giving up on his life.  Until, he is no longer able to switch. Distressed, Casimir tries everything to fix the problem, obtaining another name, 'The madman of the Galitzines.' His worries are finally settled when a certain book visits him.