Hey whoever is reading this I hope that this person could get a tempt ban because I don't really like him myself. We had a tiny little fight and he just had to place dirt and wood all over my parkour I know I can fix it but that will take quit awhile to do his ign is MineCTank. I even have screenshots!
Im not definite you can 'demand' a Temp-Ban from staff.. Especially since you don't like him yourself. I suggest just claim your build's with /kit protect and /ignore him, also if it was claimed, Don't add anyone to them.
There is no proof that it was MineCTank. I'm sorry, but next time protect your area with /kit protect.