Fun fact: According to SennaRin, her 2 songs for BLEACH were written around the same time - 『最果て』 (‘Saihate’) inspired by Ichigo and 『Reaper』 inspired by Rukia 🍓💀
I really do love how Rukia is Ichigo’s comfort person. He can’t hide anything from her. He’s strong but also vulnerable at the same time and that’s alright if it was her , if it was Rukia , it’s totally fine.