why do that? just throw needles and let him approach the is no reason to ever give him a that position he doesn't have the ground speed to put you in a spots like that... really ever unless you walk up and give it to him.
Vs good players this is not realistic.
Even if the snake just took the damage from non full needle charges and walked forward you are going to run out of room if you apply absolutely zero pressure and run away.
If you're at the ledge and snakes in front of you, you are essentially
forced to make a read vs a character with better risk reward.
You can spotdodge/roll/sh airdodge and hope you don't get punished
Put yourself into a Worse position by going to the ledge
Try and cross up snake by jumping over him (still a bad position, and sheiks landing options arent that sexy)
... or LMAO approach with something
If you are being put in situations like this you aren't winning vs the best. If you do this with more room, i.e. stage control your options go up dramatically.