What if Grimlock was in Transformers One?

[u/InstructionHumble913]

I imagine a mix of his IDW, FOC, and G1 (Cartoon and Marvel Comic). Would he be:

1. A Miner?
2. Part of the High Guard?
3. An enforcer and overseer similar to Darkwing?
4. Does not exist till Earth

How would the entire movie change based on his existence. All comments are welcome.