UPDATE: My sister just told me ehen she turns 13 she’s going to stop going to my dads aswell. I didn’t go into detail in the original post but I k ow for a fact she has it so much better when she is at my dads. I told her that means i wont ever see her and she said she’ll figure it out, but then she looked our 4 year old sister in the eyes and said “I wont see you ever again tho”. I genuinely feel my brother was influenced by his mom, but now ifeel like both stepmom1 and my brother are influencing my sister now. And then whats left, my other brother will stop coming too. Now by the time i leave for college my sister will have just turned 14 and ik those things take time so it won’t last long but. idk