|Date of birth||
|— Mattis Grahm|
|— Ryan Holtz|
He is quite secretive about his identity, and has only appeared on video as a blue-haired pixelated face. In the Scrolls documentary, his face is blurred, but can be made out as bald. Junkboy's name also appears in Xbox 360, PS4, PS3 and Bedrock Editions as "No one at Mojang has ever seen Junkboy's face." while on the world loading screen.
The concept art for Minecraft logo. First four logos based on this logo:
The concept art for minecraft.net, featuring the logo with a creeper face.
- "This is one of those days that I need to get started with the Delta Force Theme... its my goddam birthday." – @jnkboy (Markus Toivonen) on Twitter, June 5, 2011
- "That's a cool one. I'm still looking forward to get my Mojang avatar from @jnkboy, he'll have time for it eventually :)" – @SeargeDP (Michael Stoyke) on Twitter, January 21, 2014
- "I love my fake Mojang avatar, but I'm hoping to get mine from @jnkboy eventually too :)" – @TheMogMiner (Ryan Holtz) on Twitter, January 21, 2014
- "Here are some of the very first explorations I did around the Minecraft logo 10+ years ago. I don't think I've ever shown these anywhere (for good reason)." – @jnkboy (Markus Toivonen) on Twitter, January 20, 2021
- http://www.gametrailers.com/video/documentary-hd-minecraft/710788 (Junkboy can be seen at 9:04)
- http://2playerproductions.com/news/current/293-scrolls (Junkboy can be seen at 1:39)