OMG! I figured it out!
Father Christmas has to deliver presents everywhere in a single night, who do we know who can run around the world in seconds?
Tachyon is Father Christmas!
The world makes sense again.
Merry Christmas everyone!
Unity is her head elf who makes all the toys.
In fact, it's the Christmas Five : Legacy makes public appearances in a red outfit, the Wraith investigates to know who was bad or good, Bunker planifies the deliveries and production (with help from their Assistant), Tachyon makes deliveries, Absolute Zero takes care of the climate and decorations. And of course Unity designs the toys.
This year, Baron Blade, under the name of Baron Grinch, tried to impede their work with a mezo-american themed giant robot called "Kalendar", but failed - the Argent Adept had organized enough chorals all over the world to keep Akash'Bhuta asleep.
Merry Christmas!!
Guys, that is all genius! now I want Christmas themed Freedom Five promo cards, along with a Baron Blade Grinch... If only if only. Well i'll talk to you all later, it is almost time for everyone here to wake and open up some presents.
Santa Claus was the first super-hero!!!!
Merry Christmas to all!
Actually, Baron Blade genetically engineered a horrid monstocity - his very own Krampus!
Happy Holidays, all you Sentinels out there.
Joyeux Noël à tous et toutes !
Best wishes for a wonderful holiday and many opportunities to save the Multiverse! 
Happy holidays, folks!
Happy Holidays to everyone! With some of the money I got, I've ordered myself a nice set of 11 custom Sentinels buttons, since I couldn't get the ones they were giving out at cons. I'll post pictures when they arrive. At some point, I hope to have buttons of all the heroes and villains!