Fusions Throughout the Dragon Ball/Z/GT series there were quite a few fusions. Each fusion had certain steps and procedures that led to it'z final product which is a greater warrior. There are 3 types of fusions, Fusion Dance, Porterra Fusion, and the Namekian Fusion. I will elaborate on them below... Fusion Dance: The fusion Dance is a dance performed by 2 fighters who attempt to fuse together as one (like all fusions do). The dance must be done correctly by both fusers, or there will be problemz. This fusion form lasts exactly 30 minutes, no more no less. Requiermentz -The two fighters must be similar in size, build and power. -Must be performed correctly -Only lasts 30 minutes Porterra Fusion (earings): Porterra Fusion occurs when two fighters wear a special earing know az Porterra Earings, each having one in the opposite ear az the other. After this is done they can fuse into one being with both earing on. Now, it's supposedly permanent, but that observation waz falsem do to certain un-expected matterz that occured in the show. Requirementz -Need a set of fusion earings -Both fusers need to wear their earing in the opposite ear -Permanent (questionable) -Can only be performed once in a lifetime Namekian Fusion: This type of fusion is performed by the Namekians. 2 Namekians that wish to fuse just touch each others hands together and merge into one. This fusion has no time limitations and the fighters can de-fuse at will. Requirementz -Must be Namekian (questionable but basically it stands) -Both must agree -No time limitations Succesful Fusions Fusion Dance Goku & Vegeta - Gogeta Goku & Vegeta - Fat Gogeta Goten & Trunks - Gotenks Porterra Fusion Goku & Vegeta - Vegetto Namekian Fusion Piccolo & Nail - Piccolo (much stroger) Piccolo & Kami- Kamicolo .