Talk:Modding: JSON Files/@comment-26529154-20160927212035/@comment-28768546-20161014114240

well, I asked crabby meal the same thing, if your wondering how, here is what he told me:

Editing Assembly-UnityScript.dll:

1) You need Ilspy for viewing the .dll files and the reflexil plugin to be able to change the code. (Google the program, the plugin and how to install the plugin into the program (Sorry, I did it a long time so I can't remember how to do it)).

2) Open the .dll file in the program. Locate the "StudentInfoScript" category. There you will find the "UpdateAdditionalInfo (int) : void" thing (Should be marked by two pink cubes or something like that)

3) To edit the info you should choose the  "UpdateAdditionalInfo (int) : void" thing. There will be code with the descriptions. To edit it, choose the cog icon in the top left corner to activate the plugin. A new window will open. By using this small window, first choose the line you want to change, then right-click it, select "Edit" and change the text in the "Operand" bar however you like. After finishing the text, click "Update". The last step is to right-click the  "UpdateAdditionalInfo (int) : void" in the left part of the screen and select the "Update IlSpy object model". After doing that all is left to right-click the Assembly-UnityScript and save it as a .dll file (You can simply override the already-existing one, btw).

A little tip: You can also edit the ID's to give, for example, Yui Rio (ID2) Pippi Osu (ID14)'s description.

I copy-pasted this from his reply to me, hope this helps you, cuz It didnt help me ;-;