@Tris
Spoiler!
It's true, Aeloc does remember his past life. Remember what Aeloc said to Klopp that he would stay away from him and his wife when he gets a chance to go back in the past (sorry forgot Klopp's wife name on their 1st life). So basically Aeloc is keeping his promise to him rn, tho he still loves him. Aeloc even cried in the garden in the future and Klopp saw him- welp that's enough spoilers for now.
If you're bored translate this: あなたをあきらめるつもりはありません-