You can use the "Site notice" option in the admin dashboard. If it is edited with information, then it would appear in the bottom left corner.
Uh can you clarify your question?
The infobox code is too long, so I added a link here. Copy the raw code and paste it into your template page.
There's a lot of infobox code for this in Wookiepedia's common.css, so use search and find for the word "infobox", copy the code, and paste it in the Wiki's common.css.
No. I mean the Wiki that you saw and want to replicate this Infobox on.
Wiki link?
In the special pages, look for "Media reports and uploads", click "MIME search", pick out the type of file you want to find, and click "SEARCH".
Use this to look for these common file types: MP3, OGG, and WAV.
If the topic/project are the exact same, you should try adopting the inactive Wiki.
I believe it can't be used more than once as it was intended for the main page. Apologies. :/
Let ProfessorTofty know about this as he is currently the person handling the adoption and extension requests.
You can't repeat it similarly to what you did to the main page?
If you want to create sliders with other images, you can use the gallery tag
<gallery type=slideshow>
It won't work like this script, but it does provide a slideshow gallery.
Was it not manually?
Np!
It's okay having an account with a name of the character in the Wiki. If visitors get confused at it, just simply clarify like "Hey! I'm not this character, but I like them."
Np!
If they're two completely different projects/topics, then you should be fine. Especially if the URL reflects that.
It's in the individual pages, not the common.css
This Forsaken's page code is usually found at the top of the article:
<div align="center" style="position:fixed; z-index:-1; top:50; left:0; right:0; bottom:0;">[[File:Banner 3.jpg|2100px]]</div>
It appears that there is no such code on the Funkipedia Mods page.
PS: If you cannot find the code in the common.css, sometimes the source (aka the page itself) can guide you where the code is happening. However, I wouldn't blame you if you checked the page thoroughly and couldn't find it.
It's a situation most people would not expect to find themselves in, so I honestly wouldn't blame you if you were genuinely confused.
EDIT: Ninja'd
I feel like you should let ProfessorTofty know about this, and report the person in question to Fandom Staff to be handled. :/