Pronoun Island: ey/em and they/them examples

Here are some example sentences using my ey/em pronouns:

Ey went to the park.

I went with em.

Ey brought eir frisbee.

At least I think it was eirs.

Ey threw the frisbee to eirself.

Here are some example sentences using my they/them pronouns:

They went to the park.

I went with them.

They brought their frisbee.

At least I think it was theirs.

They threw the frisbee to themselves.