Watermelon @Jb13400 #856989268
11 November 2018
account created (per Roblox API)
13 Sept 2026, 07:58
last measured (UTC)
Username record
@Jb13400 — observed 13 September 2026
Roblox’s API lists prior usernames without dates; the dates above are when this register observed each name, which bounds — but is not — the change date.
Groups owned (as measured)
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Also a member of
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7,012,317Welcome to Bloxburg: Fan Club#2910593 · Bloxburgers
4,939,499High School Life Fans#1051234 · Superstar I
3,337,090Bloxton Hotels#2788849 · 1 | Hotel Guest
1,742,149Honey The Unicorn#5142719 · Member
716,180Mega Tycoon Games 2#12817770 · 💖Fans
697,693#HYPER#3342585 · Friends
635,403Deep Sea Gymnastics#2857926 · 🐠Tryouts🐠
507,301mega mansion tycoon#14524943 · Member
40,325||PREPPY ~ CLOSET||#11518762 · Member
7Membership and rank as measured from this user’s public group list.