I love your drawing of young BixCass with Bee! I’d love to hear some more of your headcanons, a friend and I have written some scenes out in roleplay
AHHH thank you!! I was very moved by their relationship throughout Andor and I just had to draw them as kids after such a gut punch of a line as "I don't remember not knowing him"
I have MANY head canons! Some of which I (hopefully) intend to draw out, and some may even be moot by canon I'm not privy to, but here are a few:
They first meet when Bix is asked to deliver something to the Andor house, and Cassian is home alone and won't open the door. Bix, being the outgoing little child she is, decides she doesn't want to have to make this trip twice so she hops the fence to drop off the delivery at their back door, only to find a spooked Cass in the doorway. (I have a few other "first meet" headcanons but this one is just funny to me the idea of Bix being so adventurous and outgoing that she accidentally meets him and he's just o__o)
Cassian learns Basic from B2 but Bix is the one who teaches him how to actually talk to people and "swindle" because she's watched her father do it in the shop all her life, and thus picked up a few things here and there. It's really her fault he's such a smooth talker.
Bix wears a braid because Cassian, having taught himself how to braid his sister's hair, sees her struggling one day when giving B2 a new set of treads, her hair falling wildly in her face. He, in a very serious manor, makes her sit still for 10 minutes while he braids her hair in every style he can remember. From then on, Bix's hair is never without a braid.
Bix knows Cassian's real name. Maarva is clear with Bix that they are never to use his Kenari name, but I imagine she wants to let him choose his own new name and Bix is the one who suggests Cassian, because it's not too different from Kassa.
I have others but... enjoy these for now TuT