Creatures were a fun part of classic LS. It kept players entertained during rounds and was generally fun. Sometimes I get a bit bored when I'm waiting for the round to end, so creatures would be a nice addition.
Commands: /c = Shows all the list of creature commands
/cc = Creature Configurataion menu
/ce = Creature Evolveation or whatever
/battle <player> = Battle a player!
And other commands I have possibly forgotten about creatures in classic LS
EDIT: The commands should be for Journeyman+
EDIT 2: You can also buy the farm the auto-feeds your creature
Commands: /c = Shows all the list of creature commands
/cc = Creature Configurataion menu
/ce = Creature Evolveation or whatever
/battle <player> = Battle a player!
And other commands I have possibly forgotten about creatures in classic LS
EDIT: The commands should be for Journeyman+
EDIT 2: You can also buy the farm the auto-feeds your creature