Thank you for the welcome!
I was mostly theorizing on the fact that Sanderson loves throwing characters in the Stormlight Archives into facing consequences that they do or do not deserve.
I do feel that if there's any judicial actions brought to Adolin, Dalinar will step in and try to save his son – though as you pointed out about Adolin's willingness, he might reject his father's pleas and be taken to the cells again (or execution? I don't know about the legal system in Roshar.)