You can't just say you feel like the trial would be unjust and ignore a court summons to Rome, you actually need a canonical reason why you don't have to go, the very best of which would be that the summons is uncanonical.
Let us step back and look at the big picture.
Who is schismatic?
Who is breaking with the eternal teachings of the Catholic Church?
Who invites idols to be worshipped in the Vatican?
Who invites anti-Catholic, pro-abortion, pro-lgbt revolutionary "celebrities" to the Vatican. Who is protecting pederasts in the Church?
Who is trying to re-write Vatican I?
Who says the miracle of the loaves and fishes was merely "people being generous"?
Who is incidiously atttempting to destroy the Church founded by Jesus Christ?
Who is in schism? It is Bergolio.
A schismatic, regardless of his address, has no right to call on the carpet a loyal Catholic