|Debut||Nixel, Nixel, Go Away|
|Last Appearance||Nixel, Nixel, Go Away|
|Nicknames (aka)|| Hothead (Freezi-Breezi)|
Infernite Inc. (credits)
|Special Features|| Horns|
|Voice Actor||Jess Harnell|
Hotstuff is mainly red in color. He has a red rectangular body with dark red accent. Between his body is his orange horns and have two black eyebrows. His red underbite has two sharp teeth and his tongue is red. He has two dark red sleeves with red arms and black hands. His legs are black with two red feet with dark red accents and have four orange toes.
Hotstuff can project bits of lava from his mouth.
Little is known about Hotstuff's past.
Hotstuff first met with Freezi-Breezi near the Lava Lounge and the Tuxedo Club. However, they started arguing and agreeing not to mix with each other after the Nixels took away creativity in Mixopolis.
- He is similar to Burnard, as they both have fire breath, eyebrows, shoulders, horns, and share a voice actor. This is possibly thanks to Burnard being used as the placeholder Mixel for the background test of the Lava Lounge.
- Main article: Hotstuff/Gallery
Behind the Scenes
Name and basis
Hotstuff's name is a combination of the two words "hot" and "stuff."
| Flain / Vulk / Zorch / Meltus / Flamzer / Burnard / Ash / Pyrope / Flare / Cayno / Combustor|
Infernite Kingdom (Volcanoville / Vulk's House) / Lava Lounge / Living Flames / Lava Slide / Bonflowers / Lavanuts