We have three dogs in our house but I preferred not to use them as my avatar. I chose my childhood hero Tony Esposito, aka "Tony O". This week my trading has also been a big "O" so, I have decided to change my avatar and follow the Gotham City theme.
My choice is Alfred, Batman's butler (TV series version)
Alfred is quiet and in the background but is willing to help as needed.
When searching for a picture of Alfred I came across the following description:
Over the years of service to Bruce Wayne, Alfred has accumulated some modest savings, some of which he has invested in the stock market.
I think Klaus should be Robin or Commissioner Gordon.
I also found the following: Though Batman and Robin were highly competent crime-fighters, they were not so bold as to take on villainy alone. The Caped Crusaders had allies who assisted the heroes any way they could. Some gave direct assistance while others operated behind the scenes. In addition, the heroes had many friends who offered the moral support and occasional sandwich necessary to maintain a successful crime-fighting career.
All in fun...John