Santa Claus (voiced by Ron Pardo) – Santa is the jolly man who appeared in "The PJ Masks Save Christmas." where he teamed up with the PJ Masks. Lauren Malyk (22 January 2018). "PJ Masks flies into production on season three". Kidscreen. Archived from the original on 6 September 2018 . Retrieved 17 September 2018. Bastet (voiced by Michaela Mohamud) – Also known as "The Sun Cat", an ancient Egyptian serval-themed heroine that was magically created to fight Pharaoh Boy. She joined the Power Heroes after Catboy and An Yu (mostly Catboy) mistook her for a villain working with Pharaoh Boy, but the three worked together to defeat him. Her main power is the Sun Disc, a weapon composed out of pure light that can be used as shield, teleportation, throwing disc and for heat.

Jennifer Wolfe (2 October 2015). " 'PJ Masks' Sees Strong U.S. Debut". Animation World Network. Archived from the original on 12 January 2017 . Retrieved 1 December 2016. PJ Riders - The spirit animals in the PJ Masks' totem who would gain solid forms to serve as their mode of transportation after the Speedy Twins destroyed their vehicles. Regan, Chelsea (1 May 2020). "PJ Masks Season Four to Launch with Special Extended Episode". TV Kids. Archived from the original on 1 September 2022 . Retrieved 27 May 2020. The Moths (voice actors unknown in Season 1–2, Hattie Kragten in Season 3–present) - The minions of Luna Girl.Teeny Weeny Ninjalino (voiced by Robert Tinkler) – A tiny and cute ninja who was supposed to spy on the PJ Masks, but won Owlette and Gekko's affection. Just because someone else has something you don't have, it doesn't mean you need it too (use what you have). By night, Connor, Greg, and Amaya were talking through their phones, but then they see Ninjalinos stealing school buses. The PJ Masks find out that Night Ninja has made his own HQ out of the stolen school buses. When Night Ninja shows the PJ Masks what his HQ can do, Owlette wishes for all the stuff that Night Ninja has on his HQ on their HQ. Characters

This is the first time the PJ Masks say "PJ Masks, we're on our way, into the night to save the day!" in their pajamas. Robo-PJ Masks - As the robotic versions of the PJ Masks, they all have the same powers but with the addition of paralyzing laser eyes. Pharaoh Boy (voiced by Logan Nicholson) - The mummy of a mystical young pharaoh who came through a portal discovered on a Sphinx statue at the museum that comes from "The World Beyond". When he first met the PJ Masks, he started to be bossy towards them and take control of their powers and do what he wants them to do using his Staff of Ra. His Staff of Ra is the source of his powers just like An Yu's bo staff. Unlike An Yu, he has his powers work everywhere and never loses them. Just like Romeo, he also plans on world domination.Amaya / Owlette (voiced by Addison Holley) – Amaya is a brown-eyed bespectacled girl. She has dark brown hair with a pink, wing-shaped hair clip. When she transforms she wears a red owl costume. Her powers include nighttime vision, the ability to fly, the ability to make a strong gust of wind from her wings, and super feathers. Mallenbaum, Carly (20 September 2017). "Netflix in October: Everything New and Expiring". USA Today. Archived from the original on 21 February 2020 . Retrieved 27 May 2020. Toolbox – A walking toolbox who works with Romeo, and in case of making inventions Toolbox carries Romeo's tools. Moore, Kasey (15 January 2020). "New Releases on Netflix: January 15th, 2020". What's on Netflix. Archived from the original on 21 September 2020 . Retrieved 27 May 2020.