Oh so sorry to read this :(
The house feel so empty without him right now, but I simply cannot resolve to have another cat right now… even it would be nice for my other lonely cat crying almost everyday around the house looking for his friend. But nope… that’s too fresh, that’s too soon, I need to forget a bit and time will help.
I’m pretty sure he discovered a black hole and went too close. What we see there is a cat spaghettification.