I don't really know if anybody will find this usefull but here goes...
1. Get A Pet
2. Get a cargo trader, can be any level it doesnt matter (i think)
3. Buy kami or whatever you want your pet to do
4. Use the cargo trader to sell your cargo but dont close it
5. Go to the pet menu, change gear for example kami
6. Close the trading menu
7. Your pet is now completely undetectable for a short amount of time
I use that to troll people with kami sort of like ooh his pet is gone.. BOOM

, just a idea ^
Merry Christmas EPVP