I dare you to raise one!! They are savage if you got two high lvl parents (about lvl 140ish) and you get imprinting on it. The thing will become an adult with about 230% melee and basically one chomp any bronto!!! But on the down side you loose your job and your girlfriend
Make 4 metal dino gates and 1 large bear trap. Place three frames and door into an incomplete square and the large bear trap in the I between them. Lure the Giga into the trap and while its trapped place 4th down to make the square. Then just light it up with tranqs
Never fight a wild giga with a tamed giga, a wild giga has 80,000 health and your tamed will usually be around 25,000 health. Also the wild giga will do more damage a bite and also has a health drain effect.
WHEN TAMED! On a pvp server mostly make sure 100% of the time he/she is in a separate cage completely away from all other Dino's!! This is because after a certain amount of dmg done to the giga he will begin to "rage" he will turn on you even after all the happy memories you've had. Also even attacking all his Dino friends! :( so be sure to lock up this beast of a Dino!
Encountered a lvl 95.... idiot tribe member decided we could kill it with my 163 wyvern and failed then tried again with my 155 wyvern and failed now he won't stop talking in the chat saying to let him not be prisoner