Beta Shadow's List of Usernames

Bt Man (Original Username, 2014-2015)
Beta Man (Previous Username, 2015-2018)
Beta Shadow (Current Username, 2019-)
Evil Man (Spooktober 2014)
Gift Man (Holiday 2014/15)
Independence Man (4th of July 2015)
Nightmare Man (Spooktober 2015)
Beta Blizzard (Holiday 2015/16)
Beta Firecracker (4th of July 2016)
Beta Shadow Kirby (Kirby User Trend of 2016, September 10/11)
Beta Reaper (Spooktober 2016)
Beta Claus (Holiday 2016/17)
Alucard (April Fools 2017)
United Beta (4th of July 2017)
Holly Jolly Beta (Holiday 2017/18)
Full Release Man (April Fools 2018)
Beta Ghost (Spooktober 2018
Beta Volt (4th PMMCT Nominations, November 9th - November 24th 2018)
Beta Miser (Holiday 2018/19)
Beta Resolution (New Years 2018/19)
Beta Birthday (Birthday 2019)
Orange Leaf (Some Random Joke I Made w/ Freeze Man's 2nd Alt, March 18th - 21st 2019)
Full Release Devil (April Fools 2019/Absurd Roleplay Event, April 6th-7th 2019)
Beta Skeleton (Spooktober 2019)
Jingle Beta (Holiday 2019/20)
Beta Decade (New Years 2019/20)
BBA Beta Man (April Fools 2020)
Beta Devil (Chaos Zone Event, June 13th-15th 2020)
Issoro (Chaos Zone Event, August 30th)
Beta Pumpkin Spice (Spooktober 2020)
Yuletide Beta (Holiday 2020/21)
Amogus (April Fools 2021)
Beta Supremo (Chaos Zone Event, April 15th-May 24th 2021)
SCP Foundation (Profile Quote Joke, August 3rd-6th 2021)
Beta Hallow (Spooktober 2021/22)
Beta Winter (Holiday 2022/23)
LOCKDOWN (Take the Crown Event, January 2023)
Beta Cloudy (Cloud Man Takeover, August 28th-30th 2023)
Beta Skull (Spooktober 2023)
Bx RedBomber (Copy Style Update, December 2nd-9th 2023)
Beta Rudolph (Holiday 2023/24)
Beta Meisterbeta (Holiday 2023/24, but EVIL (Dark Abilities Update))
Bt Reaper (April Fools 2024)

And for those rare times when I do so, my alt account names:

Sargent Man (Original Username, 2014-2020)
Jazz MKIII (Jazz's Initial Takeover, April 19th-May 9th 2020)
Ninja Phantom (Ninja Ghost's Takeover, May 9th 2020-May 19th 2021)
Jazz Plus (Current Username, November 30th 2021-)
Jx Proto MKII (Copy Style Update, December 2nd 2023)