 An account of the Trinity by Daniel Molto tries to preserve the idea found especially in Western creeds that “each divine person is, in some sense, all of God” (2018, 395). (Because of this he claims the title “Latin” for the theory.) He employs a non-standard  mereology  (theory of parts and wholes) to interpret what he considers to be the three requirements for a Trinity theory: that there’s only one god, that no Person of the Trinity is identical to any other, and that in some sense it is true that each Person individually “is wholly” God (400). The view is that God, the Father, the Son, and the Spirit are all improper parts of one another, while none is numerically identical to any other. This is shown in the following chart; the lines represent the symmetrical and transitive improper parthood relation.