Draconic Technologist
Plantera
Originally I had just made this mechanical creature here with no real intention of relation to Terraria, But after having stared at it for a bit, It reminded me of the Brain of Cthulhu, And how it could perhaps be a mechanical version of it
Now obviously since it was not built to Be a mechanical brain of cthulhu, it's not going to be Exactly like it, But it's still nice to look at the relations (and if it were to be used i'm sure multiple modifications would be made)