>>9458735Do you mean the gorget pieces like this? No, they tab into the neck area, while the spiked color of the goblins peg into the back.
Do you mean the actual neck part? Double no, neck pegs can't swap between 1.0 and 2.0.
Gonxx and the Deluxe Goblin Legion Builder have a special neck that fits into 1.0 bodies but the ball on top fits 2.0 heads.
Bog/Helphyre goblins have a special neck part that just pegs into the hole of 1.0 bodies.
Minotaur/cat people have a special shoulder part that just sits on top of the muscle body.