Adherent
assistant, aide, associate, accomplice, comrade, companion, disciple, company, legion, friend, supporter, mate, follower
Other words for a "supporter" or "follower" are:a fanan ardent fana campaigner
adherant
One analogy for a fan or an enthusiast may be a follower. Another analogy for these terms would be a supporter.
trellis
supporter
The correct spelling is "follower" (an adherent or supporter).
apostle
follower, supporter, convert, disciple, devotee, apostle, adherent, zealot
fan, supporter, lover, follower, addict, buff, fanatic, devotee
enthusiast, fan, supporter, follower, admirer, buff, fanatic, adherent
apostles, followers, students, supporters, pupils, devotees, adherents