No, there is no blood relation between the two. Many siblings marry into the same families.
well its not really off limits but at the same time it is kind of weird. my personal opinion is i wouldn't go for it lol
Off Limits - 2001 was released on: USA: 2001
Off Limits - 2011 is rated/received certificates of: USA:TV-PG
Your brother-in-law is the brother of your spouse or the husband of your sister.If your sister-in-law is the sister of your spouse, then her brother is your brother-in-law, unless you are a female, in which case he might beyour husband. If your sister-in-law is the wife of your brother, her brother is not related to you
Off Limits - 2011 was released on: USA: 16 May 2011 (premiere)
A property that is off limits
The Americas were off limits to Europe as proposed in the Monroe Doctrine, not just one country.
Some islands are off-limits to visitors due to conservation efforts or restricted access by the government.
Off Limits - 2012 was released on: USA: 14 May 2012 (Schenectady, New York)
Some islands are off-limits for visitors to explore due to environmental protection or restricted access.
It's not.
A property that is off limits