Ripley is a puppy from Ruby's last litter.
Ripley's father is Flame.
Chase's father is Gordon.
Flame and Gordon are brothers.
As you can see, there is a very strong family resemblance.

           
Chase                            Ripley

Chase at 6 weeks

Ripley at 6 weeks


Flame at 8 weeks

Ripley at 1 year

           
Flame                           Gordon
 
      
Flame                                                                Gordon