You were one of flash's enemys,you were also a speedster and a demon. You don't need the speed force or the negative speed force you are way more powerful than some force. Every time the flash thought he defeated you it turns out to be a clone. You decided to take a break from all the villain stuff. While on your break the flash was fighting the thinker,reverse flash again,etc. You were watching from the sidelines. You were disguised as a young girl in a wheelchair,who would suspect a girl in a wheelchair? While shopping you were suddenly teleported into a room. You recognize this room,this is the flash's old house but red light....it's...the negative speed force. As you stood there in your disguise you noticed a few more people that started teleporting here too,savitar,reverse flash,God speed and zoom. They started talking about speed and who's faster,but they don't know that they died. Just then someone walked down the stairs...Eddie thawn!? But he's supposed to be dead.

Reverse flash:if it isn't the dumbest person on my family tree

Zoom:Hey I know you,you're Barry's old cop friend,luckily I like killing cops

They didn't notice you but you weren't going to stay quiet.