Those are very valid reasons and I respect your want to know, the want to keep that nutjob behind bars but this is not a road you want to go down, Steve.
You should be focusing on the problem at hand which is a lot more pressing than something happening elsewhere. [The noise that rips out of his mouth is borne from frustration and worry, something he's suffered with since pretty much day one of knowing one Steven J. McGarrett.] But I'm pretty sure you don't care about that, right? Wo Fat seems to be more important than a lot of things.
[His partner was stubborn. Danny also thinks he's bound and determined to get himself killed for the sake of avenging a mother that abandoned him.
...
Except this Steve doesn't know about Doris. Doesn't know his mother is alive and been hiding out for twenty years.
Not yet.
Danny sure as hell didn't want to be the one open that can of worms and he knows that if he started telling Steve all about Wo Fat and how Frank Delano helped that asshole escape then it would be hard to keep quiet about something he knows has been driving his partner since that car bomb drove John McGarret to send his kids away, about the event that shaped Steve into the messed up bawl of retarded emotions and trust issues that Danny knew him to be.]
We don't even know, at this point, how we got here in the first place outside of magic and I'm betting that if there's a way out of this place then we're not going to be lucky enough to come out of that scot-free. Let's figure out what we're dealing with in the here and now, see if there's anything we can learn about our situation and, if there's hope, and I'm going to go against my nature here and believe there's a smidgeon of it out there, of getting back to where we belong then, then I'll tell you a few things.
Not everything, though. I'm not willing to tempt fate.