Mirror reflection, illusory bubble
It's a mirror image
Cizer, who came from the multiverse, encountered a day when he could rebuild his cognition.
Not only did his mortal enemy become a righteous party and eager to help, he also saw his close friend Mr. Red Hood whom he had not seen for a long time.
So he determined the difference between the two worlds.
After all, this person has long since turned into half a handful of ashes between his fingers.
His best friend, his Red Hood, his Jason Todd, was dead.