Board Thread:Questions and Answers/@comment-3994738-20130131201953/@comment-199.17.222.10-20130302035702

Yes Ylnani, unless Shawn/TJ marry Alexis or Molly, they are not uncles to Danny. TJ could be uncle by marriage if Molly and TJ got married (but this seems kinda too soon for them).

If Shawn married Alexis, then Shawn would be a step-grandfather of Danny due to Alexis being the grandmother. He would be a true grandfather (if Sam's father is Shawn, but this would not be the case because I would assume Alexis would of said something and Sam Morgan isn't a mix white-black or "mulatto")

Sonny has no blood connection to Sam McCall-Morgan or Jason Morgan - same concept only marriage would give relation to Danny (marrying Alexis or even Sam - they had a thing), but doesn't seem so. Unless Sonny is Sam's father, but this doesn't plausible because it wouldn't benefit the storylines (Sam is adult, Alexis and Sonny already has a kid together, and it would unethical to reveal that Sonny is the father of Sam when they were romantic together)