Unmistakably them
Cuddling with me, he absolutely loved everyone but I was his best friend, he'd cuddle me and lick me and become a big weighted blanket for me his sister.
A treasured memory
There is so many but how he was always patient with our other animals. He let my cat peaches steal chunks of meat from his food but would grumble at our other dogs who would try it and he used to let our old dog peanut (she was around 5 when we lost her as well) sit on him because she was an idiot and always say on him and he loved her and let her do it all the time. He really loved everything and everyone.