Franciscan biocentrism is the view that Francis of Assisi is a biocentrist who holds that all living things have intrinsic value. Recently, biocentric theorists Sterba and Taylor have modified biocentrism to accommodate holistic entities. I consider thinkers from the broader Franciscan intellectual tradition (Bonaventure and Scotus) to see whether Franciscan biocentrism can be similarly modified. I discuss notions from these medieval philosophers such as the Cosmic Christ and the concept of haecceitas. I also explore whether Franciscan biocentrism can provide a satisfactory response to the problem of evil, since Franciscan biocentrism faces an issue that secular biocentrism does not: making sense of extinction.