I built some lego from fan made designs I found on Rebrickable, I'm going to be working on GB, Elaine and Stan when the parts arrive.
The parts lists and instructions are here if anyone is interested in building them:
LeChuck: https://rebrickable.com/mocs/MOC-56907/van_crypto/monkey-island-lechuck/
Purple Tentacle: https://rebrickable.com/mocs/MOC-156659/Double_U_Bricks/day-of-the-tentacle-purple-tentacle/?spot=search_all
Other MI Characters: https://rebrickable.com/search/?show_printed=on&include_accessory=1&include_gear=1&q=monkey+island&search_type=all