Hello it is me the absolute mess over FionnDiar here for the ask meme: was interested in your thoughts for them with 10, 18, 33, and 34 ;w;
Cracks knuckles oh this is gonna be fun as hell
10: What scares them about entering a relationship?
HAH! WHAT DOESN'T SCARE THEM ABOUT IT! Fionn is always going to be scared of another Sadhbh incident happening and it manifests in him being very clingy. The nightmares around that have never stopped :')
For Diarmuid... man if we listed off all his fears about getting into this with Fionn we'd be here forever. He has everything from the big abandonment fears to the smaller "what if we get bored of eachother" kind. They're both a bit of a mess about it
18: They’re going through something incredibly difficult—perhaps they’re very sick, have lost a loved one, or have gone through a traumatic event. Do they ask for or accept support and care from their partner, or try to isolate themselves?
So this is an interesting one since we do actually know how Fionn deals with this stuff in the mythos itself: isolation. We also know that Diarmuid is more willing to ask for advice from other people if he's close to them [the Fianna, chiefly]. For all that they'd both rather eat their own tongue before admitting they're having a bad time, Diarmuid is the one more likely to brind it up in conversation than Fionn is
Fionn will reject most anyone who tries to give him support or comfort, but Diarmuid is such an important figure in his life he ends up giving in pretty easily and leaning on him for it
33: Under what circumstances would they feel jealous?
Haha. Fionn gets jealous so fucking easily. Everyone assumes it'll be Diarmuid because of the fae thing but no. I made that "you know other heroes?" joke way back for a reason [it still haunts me that I made a mistype error with 'hereos' oof]. Diarmuid gets jealous only when other fae are involved bc of the territorial thing but is otherwise super chill. Fionn.... not so much. When they first came to Chaldea together people just assumed Fionn was a naturally overly affectionate and clingy person since they were always together and Diarmuid had to laugh and explain that no, actually, Fionn is just jealous that he's making new friends and spending less time with him
He calms down after some months have gone by though, mainly because Diarmuid forces him into making some friends himself so he can get out more
34: Under what circumstances would they feel protective?
Pfft. Is "all of them" a good enough answer? There's a never a time when they're not protective of the other. If one of them looks even slightly upset they have to jump in and find out what's wrong. They get injured in a fight? Now it's 2 on 1 you better run. It gets worse when/if they start dating lolol