This year we celebrate Raimon Panikkar’s centenary; one of the most important Spanish thinkers and, undoubtedly, one of those who had the widest international repercussion, together with the other three big philosophers of the 20th century: Unamuno, Ortega and Zubiri. The present work explores the relationship between his thinking and Xabier Zubiri’s, a well-known thinker in the History of Spanish Philosophy, and that of Amor Ruibal, a Galician thinker not so wellknown outside specialized circles. This connection among the three thinkers (...) lies particularly in a conception of reality marked by the relation, reaching its culmination in the Catalan-Hindu thinker: The cosmotheandric perspective of Raimon Panikkar, Zubiri’s respectivity and radical relativity, and the ontological relativity or universal correlationism of Amor Ruibal. (shrink)