Of the many thing done here for #Thrawn. It can drive one mad.
Thrawn is not one to get mad and react in anger toward any adversary. He will see it as a game for him to beat.
What will throw him off will be what is in the show. We can speculate, but that speculation is our headcanon for a fan-fiction, and the outline is not perfect, yet. With fools calling us out by necroposting on a few other accounts, we will give tiny tidbits of what we are going to do for our stories.
The best way to learn about Thrawn is to catch up on your reading: http://bit.ly/ThrawnStore1