The bulk update request #12327 is pending approval.
create alias laito (114) -> laito_(haru272) (0)
mass update haru272 -> laito_(haru272)
create alias rexo_(haru272) (0) -> rexo_blazer (2)
Reason: Clearing up who these characters are. The last one is preemptive because people might not dig deep enough to find out the character's full name but know who he belongs to.