Board Thread:Article Discussion/@comment-24894457-20140201163718/@comment-209421-20140202125141

...Frost, Sonic Chronicles has them start dating if you complete a certain subplot.

Anyway, while I ship SonAmy, it must be stressed that NO SHIP IS CANON UNLESS ENDORSED BY SEGA. All ships are fan-made, barring the horrendous excuse for a semi-canon Mary Sue that is Sally Acorn. (My hatred of Sally is well known.)

Blaze shows more semi-romantic interest in Silver than Sonic, from my playthoughs of Sonic '06.