Can You Really Call This A Palace, I Didn't Receive A Calling Card Or Anything

(It's supposed to be "A Calling Card From The Phantom Thieves" but that title is too long)
In celebration of my first video to reach a million views being a random Undertale observation I didn't put a huge amount of effort into, here's an old mashup I threw together a while back but didn't render/upload until now.
Thought it was kinda neat how well these went together c:

[@LightbladeRiulo]

Took me about half way into the video to notice Sans in the back.

[@SkywardSquittle]

It took me until the end of the video and this comment to notice.

[@RavenGamingOverLord]

Nice

[@PTp1ranha]

LET ME EXPLAIN!
Properly cooking spaghetti noodles works best when you use homemade noodles. But I just buy store brand! They're cheaper! Now punch the vegetables!

[@ambercarbuncle1440p]

Why does this sound like a reference that just isn't registering

[@richardgibson8403]

Zenobia Kintaru Downcaster undyne

[@alphaasianjosh]

Richard Gibson And also Sojiro

[@KrispyKrabby]

_Mr. Kamoshida, if you do not admit to your crimes, I’m afraid I’m gonna have to give you a bad time._

[@lyrareal]

Am I in heaven??? A new upload???
gz on 1m views!

[@gamerterasu1020]

Sorry Sans, the name Skull was taken.

[@BlastTheKidd]

SiivaGunner in disguise

[@aceisawesome_]

Holy shit a mashup from games I actually know, I love it

[@RenKium]

Introducing persona 5 expansion pack: new palaces and new personas!

[@Kool-Jay]

One part of the Trinity has gifted is again.
Appreciate everything you do Theaggyu.

[@Kingdom18Key]

Oh, good! you still exist

[@Theaggyyu]

Between work, life and everything else... somehow I manage to cling to my existence!

[@Bantorain93R]

Hey mister aggyuu can I be noticed

[@Theaggyyu]

Sure thing! Hi there!

[@Bantorain93R]

Hi!

[@treyadin9217]

Hope youre doing well man, keep up the good work

[@ChristopherMoom]

PersonaTale

[@patee1566]

i swear you are omnipotent

[@themonadoman116]

what the fuck

[@themonadoman116]

HOW ARE YOU HERE

[@asclepius29k]

Again, Undertale is my favourite anime

[@OrangeKyle91]

Congrats on a million views of that video!

[@asaltedpudding4041]

Ultimates top tiers together.

[@elimccarthy4807]

Congrats👏 and those two songs really go great together 👍🍻

[@fosterthecat6625]

I accidentally fullscreen the video, and I got scared ;c

[@FerdinandvonAegir]

HOLY SHIT, Theaggyyu is making P5 stuff! YASSS

[@hiddenkalpa]

Come forth, Kamu-Sans!

[@costanzo6770]

Oh hey you didn’t die :)

[@MikoMango23]

snans undertale

[@Averi0]

MikominMM sadns undertale

[@JustMeAndYou1]

I LOVE THIS

[@RavenGamingOverLord]

Nice Sans is there

[@monadobusters4363]

Great job man :)

[@hau2318]

Why is this so damn good

[@revaryk6868]

It's groovy!

[@TheCoolerHKR]

We definitely need an Undertale/Persona crossover...

[@thefalconator9156]

Nice

[@seenoblade7291]

this is really calming to listen to... which songs did you mash up?

[@nessiebwur]

I know one is "Can you really call this a hotel? I didn't receive a mint on my pillow or anything" from Undertale

[@seenoblade7291]

Vanessa Bonilla thank you ^^

[@Theaggyyu]

And the other would be "Phantom" from Persona 5!

[@tsyumamatsuthehavenofguard32]

...yahoo

[@mrcalligraphy2722]

I don't get the Persona (?) bit, but it's Theaggyyu.