Did Pete Kearney of the Fugs die?

If you mean Hemmingway, then no. The little guy is only like 2 years old. Unless he got killed within 3 days ago then no

Big bird Dillion C. kiled him by feeding him with waater ...

Pete Best did not died. He is remaining active

He didn't. He's still alive. Stu Sutcliffe, another former member of The Beatles, died of a brain haemorrhage in April 1962.

Pete Postlethwaite died on January 2, 2011 at the age of 64.