Early on my magical path I was told by Scott a spirit's sigil is like its personal phone number. Just like a human can have more than one phone number, each spirit can have more than a single sigil, whether they're found in old grimoires or they're generated from a kamea, etc.
But then why wouldn't a spirit be conjured using more than one conjuration formula? I mean there isn't a single, unique recitation of words that would have the spirit show up. There can be more than one verbal construction, some longer and other shorter that can be used for this purpose.
Naturally, such constructions need to contain specific words and phrasing as to have a greater impact on the spiritual world and determine the spirits to show up. If a spirit's sigil is akin to ita phone number, then the conjuration formula would be like diling that number although this is not a good comparison.








