This puppy is Snowflake, and the baby goat is Pipsqueak. Love those names!
If you were the only goat in a family of dogs, how do you become one of the guys?
You need a connector. Snowflake happens to resonate to Pipsqueak, and find it fun to play together. When the other pups saw the fun that those two are having, they want to join in too!
And THAT is how Snowflake got Pipsqueak into the group.
Enjoy watching them play!