༉˚*ೃ 𝐁𝐎𝐆𝐆𝐀𝐑𝐓 ; 𝐒𝐀𝐑𝐀 𝐇𝐎𝐏𝐏𝐄𝐑
ᵗʰᵉʸ ᵃˡᵐᵒˢᵗ ᵐᵃᵈᵉ ⁱᵗ.
sar's boggart would be dr brenner approaching her as he tells her that no one loves her, and that she will never be loved. she would hear him insisting that she belonged back with him, that it was destined for her to return to the lab, and that the other people she loved had all forgotten about her. in the reflections of his eyes, she could see all the other children that died watching her, and sar would know that it had been her fault that they were all dead.
[ this is my original idea as far as i know (lmk if someone else has done this before and i'll remove this lil credit part) so if you're using this idea i would appreciate it if you credited me <3 ]