How to create a model based on my own face?
that would more of an embedding (textual inversion) or a LoRA. Check this out
Addition to that YOU CAN actually use hugging face to get a dreambooth run going for less than 5 bucks, there are a couple other sites I think that do it far easier, but in all honesty the dreambooth set up we did for TWO differnt models we made was extremely easy.
So it really depends on how you wanted it, did you want a full model or i guess the hypernetwork or LoRA? (Which those two i still dont understand yet)
In my thoguhts - neither is wrong, just sharing another option!