I assume you mean for rp purposes? If you're a neutral guild rather than being kami under the guild tab for fame when you hit <shift+f>, you can't guild members of either the kara cult or the kami cult. That's part of the game mechanic.
If you can have guilded kami members, then your guild would be kami for the game mechanic, even if you roleplay being neutral.
If you can have guilded kami members, then your guild would be kami for the game mechanic, even if you roleplay being neutral.
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Sassafras