These accounts are possibly connected to each other and they look identical and they participated in reddit campaign here https://bitcointalk.org/index.php?topic=4236484.msg38445950#msg38445950

4 Accounts possibly connected

aror1
bert1
chatov20
cheo25

archieve: http://archive.is/VqDKJ
imgur: https://i.imgur.com/mDt4DTD.png