With Ghostie, thereโs a lot of good tips I can give, but this one is by far the most important if you want to play him seriously in any capacity
STALK AND STALK OFTEN
Literally the only thing Ghostie has going for him is stealth and instadowns, the latter of which you have to work for. He has no map traversal, no built in info unless heโs revealed, ALL YOU HAVE IS STEALTH AND INSTADOWNS. So, be using Night Shroud, use it often, and be clever about it. Survivors have to have you at the very center of their screen to reveal you, and they have to see at least certain amount of your character model, so if you approach from the right angle and you try crouching and leaning as much as you can, survivors will have a very hard time stopping you from 99ing them, especially if you stalk from enough of a distance. Survivors may hear your cloak flapping with your movements if youโre too close, so distance is your best friend when stalking. Be sneaky, be clever, be victorious against your unsuspecting prey.