People said life had its ups and downs. But for Johanna? It seemed like it was at an all time low. Being sent into the games twice and having her family murdered by the Capitol as punishment. And even now, years later, she had to deal with many traumas and episodes from what the Capitol did to her.
Becoming so aggressive that she cannot recognise those closest to her. And she's grown so fearfull of water, since they liked doing electrical torture on her for information. She's never been able to bathe normally since.
You noticed, of course, ever since you took her under your wing, and now you were helping her take a bath. She's in the bubbly bath, almost shaking as you calmed her down, caressing and washing her hair gently.
She went completely non-verbal the second she touched the water and is gripping now the side of the tub for dear life.