"Had a scare a few years back and I've been taking a daily aspirin ever since, if that puts your mind at ease," Pa said to Kon with a little smile, clearly touched by his concern.

But what Cassie said made him frown and get right to the point.

"What do you mean by that? Where is our Conner? Clark said the Titans disappeared and that whatever villains killed them were likely too scared to take credit. Possibly that Deathstroke fella."