LukeTime's Season 1 Winner Battle Royale

Prelude
Battle of the winners! These guys have found glory before in the Death Battle arena, but which of them is the strongest of the strong? Who is the ultimate winner?

Description
"Season 1 Winner's Battle Royale" is an off-season What If Death Battle created by LukeTime128. It features Demyx from Kingdom Hearts, John McClane from Die Hard, Heatran from Pokemon, Jalhalla from The Legend of Zelda: Wind Waker, Haru Okumura from Persona 5, Geralt of Rivia from the Witcher series, Genos from One Punch Man, Link from the Legend of Zelda series, Lara Croft from Tomb Raider, and Tatsumaki from One Punch Man.

Disclaimer
Demyx, John McClane, Heatran, Jalhalla, Haru, Geralt, Genos and Tatsumaki will be analysed the same way they were for their respective Death Battles. Composited info is used for all combatants.

Link will be a Composited Link, with all viable tools from his all of his games.

Lara Croft will have comic and movie feats and abilities included, based in the composite rules established in this fight.

Pre-Fight
Wiz: All right, the combatants are set and we’ve run the data through all possibilities.

Boomstick: It's time for a DEATH BAAAAATTLE!

Who are you rooting for? Demyx John McClane Heatran Jalhalla Haru Geralt Genos Link Lara Croft Tatsumaki

Who do you think will win? Demyx John McClane Heatran Jalhalla Haru Geralt Genos Link Lara Croft Tatsumaki