User blog comment:TheDoctor230/Barry Hasn't Defeated a Big Bad Yet (Technically)/@comment-26537965-20180110135435/@comment-24152851-20180113222302

Physically the same, mentally no. Is the Frankenstein's monster still the same person as all the individual dead parts he's stitched from, including the donor of its brain? They just do that to acknowledge that originated from the same being, DC wiki just copy pasted pages from here.