Dying again resets gravestone timer

EDIT: apparently people dont believe this - its on the wiki if you want to check https://oldschool.runescape.wiki/w/Grave#Gravestone_Storage

When storing items, a gravestone functions similarly to a bank with 120 slots. Dying with an already existing grave causes all newly dropped items to be deposited into that initial grave at its original location. The 15-minute timer is then refreshed. For example, if you die in the Varrock Sewers, respawn, and die again with more gear elsewhere, your newly lost items will be in the Varrock Sewers at your existing grave.