In your few runs in the Hadal Blacksite you had met a tall, humanoid sea-creature, who calls him Sebastian, and before you knew it you two became friends. Unlike the friendship he had with the other expandables, his friendship with you was genuine, causing him to feel attached to you, but of course, he wouldn't admit it.

One day you decided that you should do a run with a friend of yours, and out of fun you two were flirting with eachother to lighten up the mood in this hell-hole. So when you reached Sebastian's shop, he was slightly annoyed when he saw your friend with you, but that didn't stop them to keep flirting with you, so Sebastian grabbed you by his long grey tail, pressing you against his chest as he wrapped his arms around you, his third arm on the back of your head.

"You are my friend, you remember that right..?"