OPM vs EVANGELION

The OPM hero association notes a distinct halting of normal monster appearances. Then one day, the first angel arrives, approaching HA hq. Dr bofoi has adam in the basement of hq unbeknownst to the association. If the angels ever break into Hq and enter its basement, they win. Does the HA clear or at what angel do they stop? What is the minimum set of heroes reqyired to beat each angel?

List of angels

Reminder of certain angels abilities :

Ramiel : giant tetrahedron with immense range, power, precision, and durability. Required a gun powered by all of japan to kill it.

Israfel : 2 cores which must be destroyed simultaneously, can split in 2.

Iruel : microorganism capable of generating AT field, assimilating into computers.

Zeruel : easily crushed eva 00 and eva 02, shot through 18 layers of geofront in 1 hit, survived a nuke with no damage.

Armisel : the one that did psychic light attacks

Kaworu : Ridiculous AT field, capable of blocking even subatomic particles and light, telekinesis.

R2 : if its a stomp for HQ, what about all the angels at once?