No such bulging moles were seen on the face of the elder Obi Wan. Reese doesn't ignore some Star Wars originals. The skin of the Evil Emperor, who led the dark force, shows signs of sun damage rather than age or battle scars. Deep furrows and superficial wrinkles are all caused by the sun, not just time alone. Presumably upcoming prequels will feature scenes of the Emperor getting a deep tan on the planet Tatooine, or perhaps in a futuristic tanning bed, says Reese.
Hirsutism can run in families, result from hormone imbalances, or occur as a medicinal side effect.
Shaving, waxing, and electrolysis are old standbys. Laser hair removal has the potential benefits of less discomfort and the possibility of permanent hair reduction. Many people don't mind their hair. It was all part of a drill to test the campus' emergency procedures in case of a major disaster. Nice to know preparation is part of the agenda.