A declamation of guilty or not guilty is the act of speaking innocence or not in a conviction. A person can admit to guilt or deny guilt although a judge decides the final verdict in a case.

I believe that you have your terms confused. It is a PLEAof Guilt - not a motion of guilt.

Xavier's greatest weakness is guilt. Guilt for the death of his students, guilt for not raising his son David (Legion), guilt for creating Onlsaught, guilt for manipulating Amelia Vaught's affections, and guilt for enslaving Danger. Stairs are also a major weakness.

Factual guilt is when someone is guilty of an act, but not found guilty in court.
Technical (procedural) guilt is when someone is guilt of an act and found guilty in court.

No.