Thread:Yatalu/@comment-30384903-20150904193659/@comment-4142476-20150904203403

Hi, it is technically possible to make two interlanguage links like  and , however only the wiki linked as   will then display as interlanguage links at the bottom of the page.

I can see why that's an issue though. If you have interwiki links that need to function as interlanguage links but can't, you can also just place them elsewhere. Examples:
 * w:c:starwars:Kell — the bottom of the page
 * w:c:hvetshran:User:Yatalu — the top of the page

Wookieepedia has a long history, and some of its other-language counterparts have forked over time. There are for instance two German wikis—one Wikia and one offsite version—which cannot both be linked "equally" to the English one. They can still be templated to both be included in the table.

Hvetshran Wiki, which I founded, has a "Hvetshrenu" language version. This language doesn't exist, so a custom "hv:" interwiki was created, but it still doesn't work as an interlanguage link. Using Template:Languages, I added links in an alternative way.

I'm not sure how knowledgeable you are with code, but it's perfectly possible to make a similar system that links to one wiki in one case and the other in another case, e.g. by asking users to use de1 and de2 depending on what wiki the corresponding German article can be found on. If necessary, I'm always ready to help out, and others may know how to do this too with the information given above.

Let me know if you have any more question!