follower

follower /ˈfɑːləwɚ/ noun
plural followers
follower
/ˈfɑːləwɚ/
noun
plural followers
Britannica Dictionary definition of FOLLOWER
[count]
1 
a  : someone who supports and is guided by another person or by a group, religion, etc.
b  : a person who likes and admires (someone or something) very much : fan
2 
: someone who does what other people say to do