[@skarsgard] I might be at fault for that and have done some minor edits to make it more clear(hopefully) 

and to make sure for my own sanity if nothing else there are currently three monsters on the premises 
[list]
[1] Penny: Mechanical, android, robot. The one who whizzes and clanks
[2] Helga: Bestial, feral, wild. The other Monster[b]Girl[/b]
[3] Ilia: Serpentine, naga, magical. The Monster[b]Boy[/b]
[/list]

any mixed-up descriptions or misunderstanding of them is on me, but the above is the rough head-space I have going at this time.