holds your face very gently. listen. listen to me: Grover and Percy are soulmates. Their lives are very literally tied together and they cannot exist without the other. Canonically, if one of them dies, they both die. They literally share a telepathic link that they can use to communicate from literally anywhere and they can feel each other's feelings. They are best friends and their lives are physically bound to one another. This is so important to me.