Possibilities to manipulate the Item Discover of Demons Souls PS3

[Heronegzon]

Hello community,

I am surprised that there are still no cheat possibilities to get all item yield from enemies or Crystal Lizard. In Dark Souls 1 and 3 and Elden Ring is quite possible. Dark Soul 2 has a complicated item loot system that only allows enemies to drop one item guaranteed, but not all or several from the enemy item pool.

Nevertheless Demons Souls seems to have the system of Dark Souls 1 and there should be a reference value for item discovery. According to the Wiki page: [Link],
this value is driven by the Luck stat. Have there been any attempts to manipulate this value to 999999 or maximum to see how the Enemie Item Drop behaves?