The following is a list of useful templates to assist you while editing the Wiki and also helps to keep things neater. Templates are used by inserting {{ in front of a code and }} at the end of it.
Writing / Formatting
Tl (Link to Templates)
Used to easily link to template pages.
{{Tl|Color}} would link to Template:Color
Result: Color
You can change how the link displays as well: {{Tl|Color|Template:Color}}
Result: Template:Color
W (Link to Wikipedia)
Links to an external Wikipedia page.
{{W|JoJo's Bizarre Adventure}} would link to JoJo's Wikipedia page.
Result: JoJo's Bizarre Adventure
You can change how the link displays as well: {{W|JoJo's Bizarre Adventure|JoJo}}
Result: JoJo
Wikia (Link to Wikia)
Links to an external fan Wikia page which is not part of this JoJo wikia.
{{Wikia|onepiece|Monkey D. Luffy}} links to Luffy's page on the One Piece Wikia.
Result: Monkey D. LuffyFW
UN (Unnamed Characters), MN (Minor Characters)
UN links to a specific character on the Unnamed Characters page. MN links to a specific character on the Minor Characters page.
{{UN|Will's Father}} would link to Zeppeli's father.
{{MN|Luca}} links to Luca.
Result: Will's Father
Luca
You can change how the link displays as well: {{UN|Will's Father|Vampire Zeppeli}}
{{MN|Luca|Leaky-eye Luca}}
Result: Vampire Zeppeli
Leaky-eye Luca
Ch and Ep
Ch writes out the chapter number and title. Ep writes out the episode number and title. Works in conjunction with ChapterVariables and EpisodeVariables. New chapters/episodes need to be added in those two pages for Ch and Ep to work.
{{Ch|Chapter 154}}
{{Ep|GW Episode 1}}
Result: Chapter 154: Justice, Part 1
Golden Wind Episode 1: Gold Experience
Spoiler
Creates a spoiler notice.
{{Spoiler|4}} says there will be Part 4 spoilers.
Result: Cover, Mo, Death, Flash, 1st, 1stm
All of these are used in the character appearance sections for chapters and episodes.
{{Cover}} {{Mo}} {{Death}} {{Flash}} {{1st}} {{1stm}}
Result: (Cover only) (Mentioned only) (Death) (Flashback) (1st appearance) (1st mentioned)
S, Sm
Inserts <small></small> to make text smaller. S creates brackets while Sm does not.
{{S|ASB}} {{Sm|Something}}
Result: (ASB) Something
Dead, Resigned, None
Creates symbols
{{Dead}} {{Resigned}} {{None}}
Result: † ☮ ∅
Josuke8, Kira8, KQ8
Links to Josuke Higashikata, Yoshikage Kira and Killer Queen's pages (JoJolion) because who wants to manually type it all out?