This video shows all the things I mention is possible. All of what is mention is for the sake of expanding Halos CG, Forge, Customization.
https://www.youtube.com/watch?v=2WTPTNlPKs8&spfreload=10
AI: In Halo 5 we should be able to spawn our own AI whether it be Prometheans, Humans, Elites, Grunts, Hunters, Brutes (If in game), Drones, Jackals, etc. We should also be able to create AI battles. For example, any AI set to a certain # will consider only AI designated with the same # friendly and attack any AI that does not share a same #.
Playable Characters: Players should be able to play as an Elite or Spartan in MP, but in Custom Games or Forge we should be allowed to play as any of the Characters stated above. ^
Forge: We should be able to have vehicles such as Scarabs, Anti-air Wraiths, Pelicans, Chopper, Spectre, Shadow, Locust, Phantom, Prowler, Dropship, etc. In Forge, we should be able to have a blank map and be able to place our own geometry (As well as using Forge pieces that are already in today’s Forge) and choosing our own skybox whether it be raining, sunny, snowing, etc. And be given the option of choosing terrain whether it be grasslands, tundra, mountain ranges, swampy, or desert environments.
Armor Customization: In Halo 5, we should be to customize individual parts of our spartan. Like in Reach you could customize you Head, Arms, Legs, Chest, and Visor. You could even mix match armor and decide what you wanted to wear. In Halo 5 beta, so far you can only customize your Head, Visor, and have a full set of armor. I hope they fix this and provide more armor and armor that isn’t just from Halo 4.
Just my very short and brief thinking of what we could do with H5.
Here is some cool armor concepts I found. http://i.imgur.com/LAdCSJ1.jpg
http://fc00.deviantart.net/fs71/f/2010/278/8/c/halo_____spartan___armor_variant_by_randy_355-d3062x9.png
http://fc05.deviantart.net/fs70/i/2013/152/b/3/space_suit_concept_by_palaciosni-d67glo1.jpg
http://th08.deviantart.net/fs70/200H/i/2010/239/4/e/020_advantage_by_scopesearch-d2xexym.jpg
http://40.media.tumblr.com/85fc92c3d43143e1cc1e1bee2c7c3670/tumblr_ncf3uvRSZZ1rxugyqo3_1280.jpg
