A single, very simple, Unified Fermion Lagrangian, produces the many separated,
particle dependent, pieces of the Electroweak Fermion Lagrangian.
All the Standard Model fermions, three generations of leptons and quarks, are found to be different excitations of a single unified field, as the eigenvectors of a single generator function with the charge as only variable. The field's content determines the type of fermion and its characteristics.