This is an RP/cosmetic change suggestion only. Currently if a charmie class dies, or releases their pets, they all "slowly disappear". Rangers, DK's, necros, etc. I think we can do better than this.
Necro Currently:
A flesh golem slowly disappears.
A mummy slowly disappears.
A skeleton slowly disappears.
A stone golem slowly disappears.
A zombie slowly disappears.
My idea:
A flesh golem collapses into a steaming pile of entrails.
A mummy decays into a pile dust.
A skeleton falls apart into a pile of bones.
A stone golem crumbles into a pile of dust and rock.
A zombie crawls back into the earth.
Ranger Currently:
A spotted leopard slowly disappears.
A large mammoth slowly disappears.
A displacer beast slowly disappears.
...and all the others
My idea:
A spotted leopard scatters into the wild.
A large mammoth wanders off.
A displacer beast blinks out of existence and never returns.
A scaled behemoth wanders off. (not every single one has to be unique but you get the idea).