Rex Downing and Kenneth Downing being related sounds a bit far fetched. They have the same last name, yes, but that doesn't mean that they are related. Even if they were related, it seems very unlikely that they would be twins. Is there any source that confirms any of this? Mtw12055 16:29, August 2, 2010 (UTC)
No - I just presumed they were brothers, especially with all the siblings that followed into the series. Thor2000 15:32, August 3, 2010 (UTC)