After discussing the concept of the game with my group we have decided that enemies will be apparent within the game.
The concept is to have the main antagonist which is the mechanical shark, but then also have a number of smaller mechanical enemies, which will have the role of being the main antagonist's minions (minion category enemies). Additionally, we have also decided that the link between the antagonists and his minions will be that they all have the mechanical theme in common.

 

Before creating the concepts of my enemies, I carried out the two research tasks shown below. Both of these, after completing the research, helped me to come to a conclusion when coming up with the concepts.