The debater, thinker, charmer, weaver of luminous sentences, though impressive in their own right, strike me as peripheral.
Because there is the luminous ensemble of Sigmar Polke entitled Axial Ages.
The luminous 31-year-old actress who just took home an Academy Award has absolutely nothing to do.
luminous lu·mi·nous (lōō'mə-nəs)
Emitting light, especially emitting self-generated light.