Doubloon has a unique double-sided head, but shares his torso with Bucko and Cyren and his legs with Cyren and Sqiffy. His green shoulder armor and epaulettes (each version coming from a different set) are shared with Clancee and Flintlocke; the epaulettes were also used for the Saxophone Player. His helmet is a green version of the part introduced in 2012 for Garmadon, while the bucket handle piece that serves as horns for the helmet was introduced in 2011, though Doubloon's is a unique tan color.
- 70593 The Green NRG Dragon (with shoulder armor)
- 70603 Raid Zeppelin (with epaulettes)
- Ninjago: Masters of Spinjitzu
- He is visually similar to the Transformers character Bludgeon.
- He is the only villain other than Garmadon to know the art of spinjitzu.
- He seems to resemble a samurai.
- His first name is Pete.
- He used to be a human, but Nadakhan tricked him on his third wish.