Kabocha was returned to the shelter by her first "forever humans' because the children were allergic. She is almost 5 months old and lets the other cats know she will need time before making friends:).
UPDATE 04/17/19
Kabocha took a long while to be ok with so many cats around her but does quite well now. But she no longer sleeps in the kitten room and prefers to hang out in the living room with Poppyseed and CoffeeBean. And she always chooses a human over a cat.