This is a character reference of Wraith, who is Chloe's late boyfriend (late as in deceased). He was Lupe's son er dead son

Alright according to Chloe's storyline, Wraith (her dead bf) was breaking into Eggman's/Robotnik's lab to get intel and he ended up meeting up with Shadow (who use to be his friend until his memory got erased >.> like what happens in every Sonic Game that had shadow in it) and a white echidna named Ghost. Ghost realized that Wraith was trying to stop the Robotization process and learns the truth and further more turned against Robotnik. The end result Wraith and Shadow fights, Eggman orders Shadow to kill him and Wraith dies, Chloe feels bad because that was suppose to be her missions but Wraith went in her place.

All dark and realistic! ^^