User blog comment:DrCocktor/Goodbye Googology Wiki/@comment-37241193-20190312035403/@comment-3427444-20190312150815

"Another person, Cloudy, was someone Edwin vented to as well. But in an uncaring way, Cloudy also banned Edwin from DM-ing him."

Because you don't know how Discord DMs work. DMing a user is only possible if you're being friends with the user, or being in the same server as the user. Edwin left both of the servers I was also in, so that's why DMs no longer work.