My dog turned 20 then died. My chupacabra gremlin yoda :(

20 years old for a dog is pretty crazy. She walks 2 miles everyday without fail and walked the morning she died. Then she just dropped dead. We celebrated her 20th birthday in September. I’m so sad. She was so unique. Like a chupacabra gremlin yoda. Her personality was so interesting too. She was 40 different breeds when we did a dna test, so I know I’ll never find a dog like her again. She never barked. Only noises she felt like uttering were gargling wart hog noises. She really liked kittens and babies. I’m sad. She was ugly but beautiful. I know I’ll never find another with her looks and personality. The pics are blurry but this encapsulates her judgmental expression when people talked.