While one would expect Vegehan to be an egomaniac through and through thanks to Vegeta’s part of the fusion, that couldn’t be further from the truth. While yes still egotistical to all hell, he’s incredibly mature and knows when to reign in his ego, a testament to how much of an influence Gohan had on this fusion. Also has a scar or two due to Sharpener scarring Gohan (Don’t ask it’s too long of a story)