Yeah! So we use pluralkit on discord as of now because that's the main way we communicate with friends. It's often easier to have it in servers with people we talk to often, even if it's just our two accounts in there, because it can keep the conversations we each have organized in a way that helps our memory issues. (Pluralkit if you don't know is a discord bot that lets you set different fronters, give profiles to different system members, and talk through a proxy that makes it clear who is talking).

We have
Salem - she/her - emotional caretaker, caretakes by being extremely optimistic and cheerful, and spreading that positivity to the rest of us. She's extremely stable and very good at handling feelings, and rarely depressed. She's the only one other than me who has been the host in the past, although I am the core (original identity). Has always had age slider tendencies, but usually hovers around the body's age

Blair - it/he/they (his pronouns change often but this is what they are currently) - protector, often critical of others and the one most likely to disagree with other system members so they kind of have prosecutor tendencies...? but their intention in giving feedback is always constructive, and they just want to keep us safe by being the first to question and the last to trust

Sera - he/they + a bunch of neos - emotional caretaker, caretakes by having a calm and serene outlook that he overrides stress with by fronting, he also often puts us to sleep because he doesn't experience my sleep phobia. He's nonhuman and presents as an angel

Vincent - he/him (subject to change, he's new) - inner child/system little, trauma hider, very sad kid who cries a lot and needs to be taken care of by the rest of us

There's a bunch of fuzziness going on with alters who may or not be dormant or re-integrated into more active alters, and sometimes we still get new ones during periods of high stress, but the most recent addition was Vincent who has actually been around for the longest but we didn't notice him or recognize him as an alter until recently.

As for their social media uses, they might like posts and boost posts. They don't make text posts but will occasionally give short responses to comments while pretending to me, which I discourage because it's confusing to me when I go back and find it.

Everyone is really nice though :D