At currently rate? Guard expects he'll at least persist, since he's trying to make sure that Adam's creditably gets shot. His goals mainly are a subject of survival. He feels like Seku, normally, squanders himself by not being able to move forward past his own clingy issues, and is generally unmotivated.

I think the biggest differences in personality-- and note that right now, he's trying to be as accurate to Seku as he can to not arouse suspicion-- is that he's a lot more proud than Seku. He knows he's better and actually stronger than the average Guard, especially due to Seku's abilities. He's more desperate too though, and is willing to do things that would usually make Seku uneasy (like stealing) to do what he wants to do. Also, Guard holds grudges very easily. Heavy grudges.

Shikou would consider it if Shiroko's luck with psychologists didn't always turn out poorly. That and he has given her the information before for his own therapist but she apparently stopped going to see her, so he doesn't push it.

What do you feel was Adam's main reason for going after Seku, way back when he left North School? Adding in the stuff we know now and the fact that Adam was the King.