If you asked Abaddon about his personality, he would tell you that he saw himself as a being with Herculean self control.
After all, he had to be given his roll and responsibilities. Judicator to the gods and assigned warden of the multiversal timelines.
If that weren't enough, further proof of his self control would be evidenced by just looking at his wives.
Have you seen Ayaana..? It's a miracle that the man can get any kind of work done at all. As good as they look he should always be all over them all the time.
And even though he thinks about it constantly, he exercises proper restraint. And there are many who would not be able to do the same.
All of that is surmised to say that Abaddon is usually a perfectly rational man. The very picture of self control.
Usually.
…Usually.
Abaddon had a very specific button that wasn't to be pushed: and that was the challenged safety of his entire family.