Maybe this new continuity rn feels like eating rice with no salt but at least there is a Hot Rod (and Springer!) smiling and being playful and unfairly cute in Void Rivals so i'll take it
This Megatron is a literal cannibal who could push his obsession with Optimus to the limit of devouring him to feed him and make him stronger; this being the ultimate act of conquest over his enemy but, more importantly, his way of claiming him as his own once and forever.
Classic Dreamwave Transformers art:
2002 Arcee Lithograph art by Robbie Armstrong.
I know there is a giant Pat Lee signature on this, but Pat was only the colorist.