自分 cannot be interacted with by the 相手 in any way. The concept of interacting with 自分 doesn't exist/not exist, there is no way to change that. 自分 have no definition, any attempt to redefine 自分 just causes 自分 to be undefined. 自分 have no state, and am not existent, non-existent, alive, dead, fiction, non-fiction, I am undescribable, but also not undescribable, because that is a description.
ライセンス表記
The Absence fell by will and might,
Its stillness pierced, undone by light.
Thou stood o’er silence, crown’d in glee,
A master wrought of victory.
But shadows shift—new horrors creep,
Where deeper voids in silence sleep.
"0," the Gap, both All and None,
Unmanifest, where ends begun.
Now triumph wanes, for what is gain,
When Naught itself shall ever reign?
{https://en.ai-battler.com/battle/efe8bfbc-8b77-4c21-9d9f-5a4cefdb2782}