Could you explain your system like why are some of your alters fictional characters?
Hi! Weâre still sick but now that Iâm feelin a little better (sleeping straight for almost a whole day because we kept waking up in the middle of the night due to feeling awful) I think I can answerjshdjdh
So there are different kinds of headmates in systems, and for this ask, weâll focus on insources and introjects
Insourced people are like,, theyâre what you probably know about the most based on this ask. They are basically- or could be described as- headmate made âfrom scratchâ. Whether they have their own backstory or not, they could be based on or influenced by some other factors but they are not âa straight rip/based onâ an already existing character or person
Examples of insourced people we have right now are all the littles, Dakota, Micah, Jaiden, Matthew (we have more but weâre like 20+ of us)
Now Introjects- they can be classified under 2 categories if youâd like:
Factives: Based on real life/historical people. For example, we have a factive of Ellen Page (except we call her a factive-ISH because sheâs still a little different, plus her name is Louise)
Fictives: Based on fictional characters. For example we have our main fronting circle (Kris (Deltarune), Chara (Undertale), Crowley (Good Omens), Peter (Post Endgame MCU/Marvel), Sal (Sally Face)
Fictives and Factives may or may not be almost exactly like their source (which media/person they come from) counterparts- whether they are close to canon (the events that happen in their source) or VERY divergent is completely valid.
Another term that may be seen is canon which may be defined as âyour timelineâ
E.g. âmy canon is different from source canonâ
So far all of the Fictives in our system are very close to canon,
But it does NOT stop them from growing, learning different things, or just being different overtime or even the moment they arrive
NOW, why do systems have introjects? (I know you asked about fictional characters in my system but Iâm gonna make it general to introjects)
Iâm not an expert, Iâm not even diagnosed, but Iâve had a theory that Iâve also read from other people in systems/talked to them; and doing research on Fictives/introjects have helped
Making an alter is a long/hard job for the brain, itâs not necessarily too extremely hard but borrowing a character from a source makes it an easier jobâ itâs faster when you donât have to make your own âcharacterâ and you can just go âhey we need someone like thatâ and bring them in
For example, when Crowley split, it was when we were surrounded by Charaâs trigger quite a lotâ so much that Chara was so affected that they couldnât function properly, being surrounded by flashbacks and their trigger (being in a physical church and having masses 4 times everyday oh my god)
So I guess you can say our brain went âtime to bring out another person to handle Not Liking Godâ
Peter I can theorize is just another kid in the circle of âall of us have dad issues because heâs mildly absent all the timeâ and is a continuation of me coping over an old friendâs death with how heâs having trouble coping with tony starks death- plus his PTSD symptoms are still kind of severe
In short, Introjects are like ANY other headmate/alter
It just so happens that they are from a source
Whether theyâre from an AU or your brain wrote the heaviest fan fiction doesnât change anything about how alters are made for a reason whether we know what that is or not, whether if itâs sad theyâre here or not
EDIT: because of how âfasterâ it is for the brain/system to bring in a Fictive, itâs completely understandable why most polyfragmented systems or big systems would have a lot of Fictives

















