Nyan Cat: Easter Egg?

[fenderzilla]

So I just logged in to my ftb pack where I was using the sphax texturepack. To my surprise and amusement, instead of the normal background from sphax, this adorable little fellow was there instead;

So yeah, needless to say I listened to the Nyan cat theme for twenty minutes and installed the nyan pig mod. Is this an easter egg from the sphax team?

[Sparkst3r]

Is this an easter egg from the sphax team?

If it is intentional. It was very likely Caden. The breaking animation for the EE alchemy chest is a rubber duck.

[CadenDonuts]

Is this an easter egg from the sphax team?

If it is intentional. It was very likely Caden. The breaking animation for the EE alchemy chest is a rubber duck.

Not me

[EskiMojo14]

It's actually an Easter egg from the VoxelMenu team. XD It would be Sphaxified otherwise.