<p>Izzeddin Keykavus II is one of the actors of the post-Mongol tripartite reign period. His brothers IV. Kılıç Arslan and III. He shared the country with Keyhüsrev. His refuge in Byzantium and his political exiles show the weakness of the state. He ruled for a short time in Konya. The Mongol governors held the real power. The life of Keykavus is the drama of a dynasty that has lost its independence.Nevertheless, the title of Seljuk continued to be a source of legitimacy in Anatolia. This generation prepared the transition to the period of principalities.</p>