while hiding away from the auto bots and decepticons arachnid came across a new type of energon crystal, it seems to be edible, so once she eats it it’s unlike anything she’s ever had before, and so while she lays low she decides to eat as much as she wants, but as months pass, she realizes she’s been found by her nemesis arcee, and so she finally appears out of the cave, now large and fat

Arcee, finally found me after all this- burps ahem, excuse me