Accounts Connected:

They are in numerical order!

jponline4u   https://bitcointalk.org/index.php?action=profile;u=1852805
monojet1   https://bitcointalk.org/index.php?action=profile;u=1852724

Proof:

1) Joined same bounty at the same time  
https://clip2net.com/s/3TTnwbq  (https://docs.google.com/spreadsheets/d/1GS1xvBs0o4DbpH8SosrGN1ADdrsnx2fq0dKng6ziOVo/edit#gid=579373772)

2) same day of registration

3) same number of posts

4) same posts in same threads