This looks to be a thesis on the massive weaponry employed by the Octarians. Specifically, this research shows how sentient tentacles are implanted in their machines as a means of control. This science is at least 15 years ahead of the rest of the world!
Location:
After Checkpoint 2, there will be two blocks moving up and down with Octarians on top. Behind the blocks, look down towards the water, where there will be a sponge. Ink the sponge and jump down, and there will be the scroll behind you.
Sardinium
Location:
On the back of the first moving platform after Checkpoint 1. Ink the front of the moving platform, jump on as a squid, then jump onto the solitary platform to the right. Ink the top of the moving platform, then ink as much of the back of it as possible. Jump onto the back of the moving platform as a squid, grab the Sardinium, swim onto the top, then jump off onto the solitary platform and continue through the level.
Armor
Transfer Junction has 3 pieces of armor to collect.