When making a plug-in that features a theme based on commercial entertainment, how far should one go?
Don't know what I mean? Well, basically, I'm planning a Stargate SG-1 plug that will feature many of the ships, planets, races, and even characters from the show. It will be for EV:N and will feature a lot of eye candy similar to that from the show. I also intend on building a website for it when it is completed.
So my basic question, expanded on,would be: Just how far is too far when using commercial themes?
() Do I have to ask permission from MGM, or do I simply give them credit where it's due?
() Do such corporations actually pay attention to such things, or do they only care when you're getting paid?
(*) For those who have done so already, with StarWars, Star Trek, and B:5, have you ever had a problem with these companies?
Although it will, of course, be free, the way I want to "advertise" it when it's ready will mean that it will have a lot of publicity. Sometimes, things like that may eat at them or they simply want to nag people. I don't know, and most here probably don't know either, but if you do, and even if you don't, then do tell.