Blueberror would have liked to make friends and would have begun to socialize with those in the Omega Timeline (once he was deemed not threatening, but kinda wacky.) He finds a bit of home in the Omega Timeline.He has developed a weird, half-innocent sense of humor (which means he could probably say things and make jokes that would make others feel uncomfortable by accident.)
His laught is ,,MWEH HEH HEH”.He doesn’t want you to be scared of him-,,Don't tell me that you're SCARED OF ME…”