no you cannot, otherwise you'd get killed by the arbiter
An arch-heretic is a leader of a heresy, a prominent or leading heretic.
It depends on whether or not you consider the cinematics, such as "The Heretic" or "Gravemind", as "levels". If you do, then the 3rd level on Halo 2 would be "Cairo Station". If not, then "Outskirts" would be the 3rd level on Halo 2 klay world pancake mines.
Heretic Skull Effect: The Effect of the Heretic Skull is unknown. There may be no effect whatsoever.Heretic Skull Location:The Heretic Skull can be found on the Mythic map, "Heretic". To get the heretic Skull, enter Heretic in forge mode, then fly towards the top of the Blue base and the skull is located in the vent-like ducts.
The Heretic, Armory, Cairo Station, Outskirts, Metrpolis, The Arbiter, Oracle, Delta Halo, Regret, Sacred Icon, Quarintine Zone, The Gravemind, Uprising, High Charity, The Great Journey.
The Heretic if you're talking about the opening cutscene (which is somehow considered a level). Cairo Station if you mean actual gameplay.
There are some in Halo 3 ODST.One on Heretic, one on Longshore and one on Citadel.These maps are the new mythic map pack.
The heretic, armory, Cairo station, outskirts, metropolis, The Arbiter, Oracle, Delta halo, Regret, Sacred Icon, Quarantine zone, The Gravemind, Uprising , High charity, The great journey. 15 in all
The arbiter in halo 3 is basically the leader of the remaining Elites.
The maps are Assembly, Orbital, Sandbox, Citadel, Longshore and Heretic.
Halo 2 is mostly set through out the game based on another Halo ring where the covenant have moved to. It is also set at the start of the game when you can pick up your controller and play as master chief on another human ship with different soldiers to fight against the covenant and stop them from boarding and planting a bomb to blow it up. Master Chief then visits Earth to stop the covenant there and then chases them to another halo ring to investigate. You play as the arbiter where he has to defeat the heretic leader and hold back the flood visiting two ships then he visits the ring to stop the brutes.
It will have a different campaign mode and all of the halo 3 maps but it will also come with both halfs of the Mythic Map Pack (Assembly, Orbital, Sandbox, Citadel, Heretic, Longshore).
The heretics in all of the halo games are either you, or the heretic elites and grunts. The covenant call you heretic because you are "alien" to them. Originally, the Heretics were a Covenant artifact retrieval team attached to the fleet of paticular justice and led by Refumee . They were investigating a methane mine on the planet Threshold when the Pillar of Autum crashed on the halo. When the master chief, or spartan 117 destroyed Halo, the team was spared from death, unlike their compatriots on the ring.