This is not a story about an OC/SI character being introduced into the Mass Effect Storyline but rather a guideline or codex that I and others can freely use to potentially create new stories combining these two great franchises. This fic follows information collected from others fics, wiki sources, possible ideas of how the Militia being introduced onto the galactic stage might change things, potential plot ideas, personal theories, technological explanations, summaries, and potential relations between factions and races.
That said, after checking the wiki (which is pretty fucking sparse, few game and all) there isn't any mention of the main spacefaring tech used in the games. I don't see anything which can't be slotted into mass effect reasonably easily. Those big ships you see overhead in the cutscenes or pictures are probably the only real question I have toward Titanfall regarding specifications, but by ME standards they may just be Big Dumb objects with anemic firepower, maneuverability and range compared to a ME vessel or the reverse may be true.
But in regards to ground warfare, the average infantry such as the titans and grunts do seem to have some kinds of shielding and invisibility tech as well as short ranged plasma weapons. those weapons haven't completely replaced chemically powered weapons in infantry and titan usage. If I were to rank this technology, I'd say that the Titanfall in regards to ground warfare is a tier or two above Mass Effect but still that much or further below ME tech when it comes to naval combat. The Titanfall Universe also don't use any "Sci-fi guns" as standard issue weapons which have completely replaced chemically driven weapons, it is possible to have an omni-tool use it's flash forging features as a way to level the playing field for creating unlimited ammunition as a soldier would need only to process a few bits of salvage into new sets of projectile ammo.
Chapter 2: Frontier Militia Replaces the Alliance
Chapter 3: Political Relations, Part I
Chapter 4: Political Relations, Part II
Chapter 5: Militia's Usage of AI
Chapter 6: Militia Expansion
Chapter 7: Potential Militia Members
Chapter 8: Reactions to Simulacrums
Chapter 9: Geth-Militia Relations
Chapter 10: Quarian-Militia Relations
Chapter 11: Quarian Reaction to Geth-Militia Alliance
Chapter 12: Technological Integration
Chapter 13: The Advocate Network
Chapter 14: The Advocate Network & The Shadow Broker
Chapter 15: Regeneration, Simulacrums, and the Idea of the Neural Linkage
Chapter 16: Regeneration, and Simulacrums - Hammond Robotics
Chapter 17: Human Factions
Chapter 18: Frontier Planets & Systems
Chapter 19: Timeline
Chapter 20: Militia Military Structure - Fan-Made Concept
Chapter 21: Universe Jumping
Chapter 22: Free Potential Story Ideas