corpse and a gump

[coltain]

when a mobile dies a corpse container is created

I look for a way to change the defined Gump for a corpse container depending on a mobile type.

[Gnafu]

You can edit the :containers:itemdesc.cfg to create different types of corpses with different "gump" attribute.
You can also edit the :containers:corpse/use.src to give different behaviour to different corpses.