Rebirth

Rebirth is a featured fantasy webtoon created by 69Michi. It is updated every Wednesday. In this webtoon, Noah travels back in time to the day before a large solar eclipse known as the Armageddon, that wiped out most of mankind, turning them into flesh-craving monsters and giving some of the remaining humans items and special powers. Except this time he has knowledge of it.

This is a featured webtoon, as of June 25, 2018.

Synopsis
''What would you do if you are given a second chance to turn back time and relive your past? Would you do what you did back then for fear of the butterfly effect? Or would you take a different course of action and let the future speak for itself?''

Noah finds himself to have travelled back in time, a day before the Armageddon starts. To have relived the exact same thing, he starts to make changes in the future, resulting in a different ending. But can you really change the future?

Noah
One of the main characters has the power of Blood Manipulation. After midnight, all injuries are fixed unless he dies before midnight.However,It is limited and when the hourglass breaks,he will disappear forever.Was sent in by the law of the Universe.

Neo
Power: Pocket Dimension (Earring), When using his ability, black particles spawn,and he is possibly a time traveler too.

Abel
Power: able to control zombies/animals which have been bitten

Iva - A cute cinnamon roll
Lena

Theo
Power: Superhuman Strength

possibility neo love interest or friend she came with wyn group she is 12 or 11 old girl that has clairvoyance.
Power: Clairvoyance

Leng
also a time traveler. Looking to kill Neo because in the last timeline, he killed his little brother En.

Power: Electrokinesis

Ike
Power: Wind

Azael
(Bitten+turned+killed by Noah)

Ian -
(Pushed over stair railing into hordes of undead) should have had been stabbed. e.e

Esther -
(Bitten+turned+died due to mysterious causes) Probably because Neo took her core.

Theories:

Many of the readers agree that Neo definitely time traveled. Neo's ability maybe controlling the dead and wears a mask when commanding or using his power. Why Leng and the pig tail undead wants to kill him is he might be to powerful and forceful when controlling the undead and might cause chaos that's one reason why pig tail girl wants kill Neo. Or Neo killed Leng's brother thats why Leng wants to kill him and calls him a monster.