No that is not Catholic teaching by a long shot. But that doesnt answer my claim that you have no way to call an Ecumenical Council.
The Synod of Jerusalem was called to deal with the Calvinists (and Jesuits, though not directly). The patriarch of Jerusalem called it, bishops from as far away as Russia came and approved its decisions, and it was ratified by all the Churches. No pope nor emperor needed.
Your criteria has a problem with your council of Constance, called by the emperor Sigismund for an “antipope” (at the time three claimed to be pope, and all had their supporters, college of cardinals, etc, and had so for 40 years). Parts were held under the “antipope,” parts under who is considered the “true” pope. Bishops voted in national blocks and elected another pope.
What is the difference between a Pan Orthodox and Ecumenical?
Ecumenical are infallible. Pan Orthodox just have universal authority.
The EO stand is borderline on accepting Original Sin,
It does no such thing.
for they teach that nothing in the infant prevents their entrance into Heaven, yet they Baptize them anyway.
From the Synod of Jerusalem:
DECREE XVI.
We believe Holy Baptism, which was instituted by the Lord, and is conferred in the name of the Holy Trinity, to be of the highest necessity. For without it none is able to be saved, as the Lord saith, “Whosoever is not born of water and of the Spirit, shall in no wise enter into the Kingdom of the Heavens.” {John 3:5} And, therefore, it is necessary even for infants, since they also are subject to original sin, and without Baptism are not able to obtain its remission. Which the Lord shewed when he said, not of some only, but simply and absolutely, “Whosoever is not born [again],” which is the same as saying, “All that after the coming of Christ the Saviour would enter into the Kingdom of the Heavens must be regenerated.” And forasmuch as infants are men, and as such need salvation; needing salvation, they need also Baptism. And those that are not regenerated, since they have not received the remission of hereditary sin, are, of necessity, subject to eternal punishment, and consequently cannot without Baptism be saved; so that even infants ought, of necessity, to be baptised. Moreover, infants are saved, as is said in Matthew; {Matthew 19:12} but he that is not baptised is not saved. And consequently even infants must of necessity be baptised. And in the Acts {Acts 8:12; 16:33} it is said that the whole houses were baptised, and consequently the infants. To this the ancient Fathers also witness explicitly, and among them Dionysius in his Treatise concerning the Ecclesiastical Hierarchy; and Justin in his fifty-sixth Question, who saith expressly, “And they are vouchsafed the benefits of Baptism by the faith of those that bring them to Baptism.” And Augustine saith that it is an Apostolical tradition, that children are saved through Baptism; and in another place, “The Church giveth to babes the feet of others, that they may come; and the hearts of others, that they may believe; and the tongues of others, that they may promise;” and in another place, “Our mother, the Church, furnisheth them with a particular heart.”
Pelagianism first and foremost denies that man is born lacking sanctifying grace, the EO focus a lot on the physical effects and “bad example” and urges to sin, but there ranges from denial of loss of sanctifying grace (majority opinion) to the acceptance of the loss of sanctifying grace (minority opinion).
We are corrupted by history, not nature. The image is there, though the scarring from sin makes the likeness difficult, only overcome by the grace of the Holy Mysteries.
cont…