She died surrounded by her family, while being held by Anton, in her favorite position to be carried: a baby carry.
Since a lot of online resources say that dying cats, by instinct, would have found a hidden corner in somewhere such as a closet and died there, alone, her sudden decline in health and death were rather unexpected, since she did not try doing that. Coco, on the other hand, would yell for anyone's attention, such as in this recording from the 20th of October in 2022, until someone went over and either sat with her, where she then wanted the person to hold her and carry her around for a bit.
A small fact about her: if anyone had asked for help on or with anything, she would have gone over, regardless of if there was anything that she was able to do. Her consistent responses to such requests for help got the nameservers ns1 and ns2 on cocobean.net after her. It means that she, until the server goes offline, will manage your DNS (Domain Name System) requests on multiple domain names for the foreseeable future.
Coco was a great cat, and she will be greatly missed by many of us.
May she rest in peace.