L (programmer)

"L" is a Canadian programmer that created the online robot DemyLord in 2003. Since Twitters birth, Demy has trolled many accounts over the years until being permanently suspended for violating Terms of Service in 2012.

Personal
"L" was identified as 41-year old  Michel Normand in 2013. He now allegedly works for Q-You Inc.

He was mistaken for being Liam Lon-Ley.