Dark Sonic (Welcom to the Dark Sonic's world

Dark Sonic is a transformation of the character Sonic the Hedgehog and is considered a character that appears in Welcome to the Dark Sonic's world. 
== Appearance ==
it is a hedgehog of blue black color (see black according to its level of hatred and anger) he lives on revenge, sadness and melancholy. 
== Story ==
=== part 1 ===
see Sonic the Hedgehog (Welcome to the Dark Sonic's world) 
=== part 2 ===
Tails, shocked by Sonic's actions, picked up Amy to protect her, with a lot of trying he snapped her out of her "coma" and told her to go see Sonic to calm him down, but when she got to the body on the ground, Dark Sonic standing in front, she got scared, she started crying and left. When Sonic noticed her, she was running away, he wanted to catch up with her but realizing his act, he stopped and shed a few tears. 
=== part three ===
I'm working on it (๑•﹏•) 
=== final part ===
as for the first 
== relationships ==
=== Amy Rose ===
Amy Rose is the girl he loves the most, she loves him too, but rather as Sonic, she hates Dark Sonic and had even made a promise not to see him again, promise, that she never couldn't hold on. 
=== Tails Prower ===
At first scared of him, but as Sonic was his hero, he stayed true to him, he becomes crazy and dark, a bit like him, but the change can only be seen mentally 
== concept and creation ==
based on Dark Sonic