Omega's standard entrance video was interrupted with a dialogue scene in the style of Undertale - with custom graphics and authentic talking noises - where Sans offers to tag in.

Sans, a major character in the cult indie game Undertale, will appear as a playable character in Pop'n Music.

Undertale is a hit indie role-playing game from 2015. Toby Fox created the title and developed its music. He also created a new arrangement of “Megalovania” for Super Smash Bros. Ultimate.

Possibly the highlight was the reveal Sans, from the cult-hit Undertale, would be an outfit for the Mii Gunner. Sans will even get his own music track and is priced at $0.75 USD.

In perhaps one of the more absurd stories to kick off 2022, the Pope has just watched a circus perform, set to music from Undertale.

Sans is, without a doubt, the most popular and iconic character in Undertale, not only due to his silly design and comedic antics but also because of the incredible battle he stars in.

Who knew Pope Francis was a fan of Undertale? The Pope this week continued his weekly General Audiences in the Paul VI Audience Hall of The Vatican, albeit now with a socially distanced audience.